task_name
stringclasses
250 values
description
stringclasses
227 values
prompt
stringlengths
281
781
ground_truth
stringlengths
8
100
input
stringlengths
2
40
target
stringlengths
2
60
c197
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace each element with the number of occurrences of that element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [0, 8, 7, 20, 61, 45, 0] -> [2, 1, 1, 1, 1, 1, 2] [11, 11, 11] -> [3, 3, 3] [94, 53, 35, 60, 1, 38] -> [1, 1, 1, 1, 1, 1] [] -> [] [75, 75, 75, 75, 75, 75, 75, 75, 75, 75] -> [10, 10, 10, 10, 10, 10, 10, 10, 10, 10] [26, 63, 63, 63, 26, 26, 63, 63, 26] -> [4, 5, 5, 5, 4, 4, 5, 5, 4] [58, 71, 11, 11, 58] -> [2, 1, 2, 2, 2] [25, 25, 25, 25, 25, 25, 25] -> [7, 7, 7, 7, 7, 7, 7] Questions: [49, 3, 56, 51, 49, 43, 66, 56, 2] -> ? Answer:
[49, 3, 56, 51, 49, 43, 66, 56, 2] -> [2, 1, 2, 1, 2, 1, 1, 2, 1]
[49, 3, 56, 51, 49, 43, 66, 56, 2]
[2, 1, 2, 1, 2, 1, 1, 2, 1]
c111
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "repeat the largest element N times, where N is the smallest element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [90, 5] -> [90, 90, 90, 90, 90] [61, 9, 39, 47, 46] -> [61, 61, 61, 61, 61, 61, 61, 61, 61] [10] -> [10, 10, 10, 10, 10, 10, 10, 10, 10, 10] [91, 10] -> [91, 91, 91, 91, 91, 91, 91, 91, 91, 91] [62, 88, 8, 74, 9, 7, 4] -> [88, 88, 88, 88] [38, 39, 1] -> [39] [6, 62] -> [62, 62, 62, 62, 62, 62] [0, 30, 25, 57, 2, 5] -> [] Questions: [3, 2, 77] -> ? Answer:
[3, 2, 77] -> [77, 77]
[3, 2, 77]
[77, 77]
c161
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace each element, M, with M + the input length - M’s index".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [40, 5, 83, 3, 29, 8] -> [45, 9, 86, 5, 30, 8] [40, 4, 83, 6, 5, 61, 9] -> [46, 9, 87, 9, 7, 62, 9] [0, 87, 50, 11, 7, 72] -> [5, 91, 53, 13, 8, 72] [4, 6, 46, 96, 1, 9] -> [9, 10, 49, 98, 2, 9] [44, 4, 24, 95, 92, 33, 6] -> [50, 9, 28, 98, 94, 34, 6] [80, 5, 49, 2, 21, 0, 32] -> [86, 10, 53, 5, 23, 1, 32] [19, 28, 34, 16, 1, 51] -> [24, 32, 37, 18, 2, 51] [1, 9, 2, 89, 21, 64, 11, 71, 15, 7] -> [10, 17, 9, 95, 26, 68, 14, 73, 16, 7] Questions: [7, 25, 5, 5, 8, 6, 4, 95, 9] -> ? Answer:
[7, 25, 5, 5, 8, 6, 4, 95, 9] -> [15, 32, 11, 10, 12, 9, 6, 96, 9]
[7, 25, 5, 5, 8, 6, 4, 95, 9]
[15, 32, 11, 10, 12, 9, 6, 96, 9]
c087
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "swap elements 2 and 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [91, 1, 34, 73, 90, 4, 7] -> [91, 34, 1, 73, 90, 4, 7] [68, 2, 30] -> [68, 30, 2] [72, 48, 82, 86, 4, 7, 88] -> [72, 82, 48, 86, 4, 7, 88] [1, 47, 17, 26, 9, 65, 21, 50, 5, 59] -> [1, 17, 47, 26, 9, 65, 21, 50, 5, 59] [21, 47, 13, 70, 58, 26, 42] -> [21, 13, 47, 70, 58, 26, 42] [65, 80, 6, 22, 50] -> [65, 6, 80, 22, 50] [3, 60, 9, 47, 18, 16] -> [3, 9, 60, 47, 18, 16] [65, 12, 5, 43, 9, 6, 31, 69, 92] -> [65, 5, 12, 43, 9, 6, 31, 69, 92] Questions: [5, 47, 17, 55, 62, 35, 1, 0, 8] -> ? Answer:
[5, 47, 17, 55, 62, 35, 1, 0, 8] -> [5, 17, 47, 55, 62, 35, 1, 0, 8]
[5, 47, 17, 55, 62, 35, 1, 0, 8]
[5, 17, 47, 55, 62, 35, 1, 0, 8]
c057
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "insert a 4 as element 7".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [6, 2, 1, 3] -> [6, 2, 1, 3, 4] [] -> [4] [8, 6, 2] -> [8, 6, 2, 4] [2, 5] -> [2, 5, 4] [3, 9, 4, 5, 8, 0, 2, 7, 1] -> [3, 9, 4, 5, 8, 0, 4, 2, 7, 1] [1, 8, 5, 6, 7] -> [1, 8, 5, 6, 7, 4] [0] -> [0, 4] [8, 0, 9, 3] -> [8, 0, 9, 3, 4] Questions: [8, 2, 5, 9, 3, 4, 6, 0, 7] -> ? Answer:
[8, 2, 5, 9, 3, 4, 6, 0, 7] -> [8, 2, 5, 9, 3, 4, 4, 6, 0, 7]
[8, 2, 5, 9, 3, 4, 6, 0, 7]
[8, 2, 5, 9, 3, 4, 4, 6, 0, 7]
c070
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "concatenate input with itself".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8, 3, 6, 7] -> [8, 3, 6, 7, 8, 3, 6, 7] [2, 6, 4, 8, 7] -> [2, 6, 4, 8, 7, 2, 6, 4, 8, 7] [0, 1, 4, 7, 8] -> [0, 1, 4, 7, 8, 0, 1, 4, 7, 8] [2, 4, 9, 3, 5, 1] -> [2, 4, 9, 3, 5, 1, 2, 4, 9, 3, 5, 1] [8, 7, 3] -> [8, 7, 3, 8, 7, 3] [5, 2, 8, 0, 3, 1, 6] -> [5, 2, 8, 0, 3, 1, 6, 5, 2, 8, 0, 3, 1, 6] [6] -> [6, 6] [0, 6, 9, 8, 5, 2] -> [0, 6, 9, 8, 5, 2, 0, 6, 9, 8, 5, 2] Questions: [0, 4, 6, 5] -> ? Answer:
[0, 4, 6, 5] -> [0, 4, 6, 5, 0, 4, 6, 5]
[0, 4, 6, 5]
[0, 4, 6, 5, 0, 4, 6, 5]
c198
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "unique elements in descending order".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [] -> [] [94, 64, 8, 3, 1, 20, 38, 54, 0, 41] -> [94, 64, 54, 41, 38, 20, 8, 3, 1, 0] [98, 9, 6, 68, 5, 3, 4, 7] -> [98, 68, 9, 7, 6, 5, 4, 3] [5, 78, 58, 5, 30, 32, 7, 72, 0, 2] -> [78, 72, 58, 32, 30, 7, 5, 2, 0] [4, 64, 39, 25, 83, 52, 5, 0, 88, 49] -> [88, 83, 64, 52, 49, 39, 25, 5, 4, 0] [35, 80, 9, 22, 4, 57] -> [80, 57, 35, 22, 9, 4] [4, 14, 1, 3, 75, 6] -> [75, 14, 6, 4, 3, 1] [93, 93, 93, 93, 93, 93, 93, 93, 93] -> [93] Questions: [69, 11, 69, 17, 8, 6, 17] -> ? Answer:
[69, 11, 69, 17, 8, 6, 17] -> [69, 17, 11, 8, 6]
[69, 11, 69, 17, 8, 6, 17]
[69, 17, 11, 8, 6]
c167
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements divisible by 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [19, 73, 1, 3, 2, 6] -> [3, 6] [82, 89, 67, 51, 88, 8] -> [51] [9, 1, 83, 4, 95, 29, 44, 7] -> [9] [15, 6, 60, 66, 37, 63, 33, 53, 3, 0] -> [15, 6, 60, 66, 63, 33, 3, 0] [54, 8, 6, 0, 2, 70, 7, 9, 3, 19] -> [54, 6, 0, 9, 3] [2, 14, 7, 91, 80, 20, 31, 38] -> [] [0, 4, 73, 8, 8, 78] -> [0, 78] [96, 94, 9, 12, 7, 57, 0, 5, 1] -> [96, 9, 12, 57, 0] Questions: [0, 9, 18, 12, 68, 8, 1, 57] -> ? Answer:
[0, 9, 18, 12, 68, 8, 1, 57] -> [0, 9, 18, 12, 57]
[0, 9, 18, 12, 68, 8, 1, 57]
[0, 9, 18, 12, 57]
c112
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "count from 1 to the last element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [14, 23, 88, 7, 0, 82, 8] -> [1, 2, 3, 4, 5, 6, 7, 8] [38, 0, 5, 47, 80, 86, 4, 21, 94, 9] -> [1, 2, 3, 4, 5, 6, 7, 8, 9] [2, 28, 78, 80, 90, 79, 8, 9] -> [1, 2, 3, 4, 5, 6, 7, 8, 9] [12] -> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12] [95, 93, 13] -> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13] [0, 4, 8, 53, 1] -> [1] [38, 0, 1, 22, 16, 3] -> [1, 2, 3] [0, 9, 1, 3, 98, 4, 77, 36, 8] -> [1, 2, 3, 4, 5, 6, 7, 8] Questions: [0, 2] -> ? Answer:
[0, 2] -> [1, 2]
[0, 2]
[1, 2]
c054
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace elements 1 and 2 with element 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 8, 4, 3, 7, 6, 2, 0] -> [4, 4, 4, 3, 7, 6, 2, 0] [4, 8, 3, 6, 5, 1, 0] -> [3, 3, 3, 6, 5, 1, 0] [3, 1, 2, 8, 7, 9, 5] -> [2, 2, 2, 8, 7, 9, 5] [9, 0, 5, 7, 3] -> [5, 5, 5, 7, 3] [2, 1, 3, 8] -> [3, 3, 3, 8] [3, 4, 5] -> [5, 5, 5] [8, 2, 3, 9, 6, 7, 5] -> [3, 3, 3, 9, 6, 7, 5] [6, 3, 4] -> [4, 4, 4] Questions: [3, 7, 1, 9, 4, 5, 2, 8] -> ? Answer:
[3, 7, 1, 9, 4, 5, 2, 8] -> [1, 1, 1, 9, 4, 5, 2, 8]
[3, 7, 1, 9, 4, 5, 2, 8]
[1, 1, 1, 9, 4, 5, 2, 8]
c079
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "sum of elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 6, 0] -> [9] [8, 1] -> [9] [0, 8] -> [8] [0, 1, 3] -> [4] [5, 2] -> [7] [1, 7] -> [8] [2, 4, 3] -> [9] [2, 0] -> [2] Questions: [5, 3] -> ? Answer:
[5, 3] -> [8]
[5, 3]
[8]
c122
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but penultimate element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [68, 58, 4, 55, 10, 27, 46, 16, 90, 2] -> [90] [2, 66, 10, 90, 27, 6] -> [27] [53, 0, 15, 9, 5, 65, 1, 63] -> [1] [14, 79] -> [14] [44, 0] -> [44] [42, 55] -> [42] [8, 79, 45, 7, 68, 75, 84, 9] -> [84] [53, 49, 52, 1] -> [52] Questions: [83, 48, 4, 51] -> ? Answer:
[83, 48, 4, 51] -> [4]
[83, 48, 4, 51]
[4]
c052
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "repeat element 1 ten times".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 2, 9, 0, 3, 8, 1, 5, 6, 7] -> [4, 4, 4, 4, 4, 4, 4, 4, 4, 4] [1, 4, 7, 3, 6] -> [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [8, 1, 2, 9, 6, 3, 4, 7] -> [8, 8, 8, 8, 8, 8, 8, 8, 8, 8] [5, 9, 1, 6, 2, 0] -> [5, 5, 5, 5, 5, 5, 5, 5, 5, 5] [8, 4, 6] -> [8, 8, 8, 8, 8, 8, 8, 8, 8, 8] [8] -> [8, 8, 8, 8, 8, 8, 8, 8, 8, 8] [6, 7, 5, 1, 4, 9, 3, 2, 0, 8] -> [6, 6, 6, 6, 6, 6, 6, 6, 6, 6] [0, 2, 6, 8, 1, 5, 9, 4] -> [0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Questions: [9] -> ? Answer:
[9] -> [9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
[9]
[9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
c081
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but element 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [23, 9, 13, 67, 24, 20, 71, 77] -> [13] [84, 51, 3, 47, 4, 67, 43, 88, 13] -> [3] [7, 55, 4] -> [4] [2, 0, 70, 3, 5, 8, 9, 7, 1, 33] -> [70] [41, 2, 48] -> [48] [6, 50, 65] -> [65] [2, 30, 7, 6, 89, 8, 45, 88] -> [7] [60, 19, 68, 0, 4, 9, 95, 82] -> [68] Questions: [77, 0, 35, 8, 37, 66, 7, 3, 73] -> ? Answer:
[77, 0, 35, 8, 37, 66, 7, 3, 73] -> [35]
[77, 0, 35, 8, 37, 66, 7, 3, 73]
[35]
c082
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but element 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [87, 66, 13, 56, 95, 8, 1, 6, 2] -> [13] [91, 63, 15, 99, 4, 25, 14, 0, 9] -> [15] [9, 29, 13, 52, 26, 5, 39, 45, 8, 58] -> [13] [0, 76, 8, 52, 68] -> [8] [38] -> [] [1] -> [] [79, 66, 1] -> [1] [] -> [] Questions: [4, 90, 61, 8, 40, 0, 5, 3, 29, 66] -> ? Answer:
[4, 90, 61, 8, 40, 0, 5, 3, 29, 66] -> [61]
[4, 90, 61, 8, 40, 0, 5, 3, 29, 66]
[61]
c029
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove the first two elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 5, 0, 4, 2, 6] -> [0, 4, 2, 6] [8, 3] -> [] [2, 8, 1] -> [1] [2, 1, 3, 8] -> [3, 8] [5, 2, 6, 3, 9, 0, 8, 1] -> [6, 3, 9, 0, 8, 1] [0, 9, 6, 5, 3, 8, 2, 1] -> [6, 5, 3, 8, 2, 1] [5, 4, 1, 6, 9, 8, 7] -> [1, 6, 9, 8, 7] [0, 4, 8, 2, 7, 5, 6] -> [8, 2, 7, 5, 6] Questions: [3, 9, 7, 5, 4, 0, 2, 6] -> ? Answer:
[3, 9, 7, 5, 4, 0, 2, 6] -> [7, 5, 4, 0, 2, 6]
[3, 9, 7, 5, 4, 0, 2, 6]
[7, 5, 4, 0, 2, 6]
c124
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "element M, M = element N, N = element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 0, 0] -> [1] [8, 24, 5, 24, 0, 82, 5, 4, 2] -> [24] [1, 1, 1, 1, 1, 1, 1, 1] -> [1] [2, 8, 2, 65, 7, 7, 9, 11, 2] -> [11] [7, 2, 7, 7, 3, 2, 3, 3, 63, 2] -> [7] [2, 5, 4, 55, 81, 0] -> [81] [1, 4, 49, 3, 2, 0, 4] -> [1] [6, 6, 6, 17, 29, 4, 6, 32, 32] -> [17] Questions: [9, 9, 29, 3, 8, 71, 6, 34, 3, 6] -> ? Answer:
[9, 9, 29, 3, 8, 71, 6, 34, 3, 6] -> [29]
[9, 9, 29, 3, 8, 71, 6, 34, 3, 6]
[29]
c078
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "maximum element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 7, 1, 2, 0, 3, 9, 4] -> [9] [2, 4] -> [4] [1, 9, 5, 7, 4, 6, 2, 3] -> [9] [2, 7, 4, 3, 5, 0, 6, 1] -> [7] [0, 6, 5] -> [6] [2, 7, 0, 8, 3] -> [8] [0, 1] -> [1] [8, 1, 9, 6, 3, 0, 2, 4, 5, 7] -> [9] Questions: [9, 2, 4, 7, 6, 3, 5, 0, 8] -> ? Answer:
[9, 2, 4, 7, 6, 3, 5, 0, 8] -> [9]
[9, 2, 4, 7, 6, 3, 5, 0, 8]
[9]
c119
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "prepend or append 8, if necessary, so the list begins and ends with 8".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [37] -> [8, 37, 8] [99, 7, 79, 8] -> [8, 99, 7, 79, 8] [39, 8, 39, 77, 8] -> [8, 39, 8, 39, 77, 8] [8, 5] -> [8, 5, 8] [8, 3, 8, 70, 90] -> [8, 3, 8, 70, 90, 8] [58, 9, 8] -> [8, 58, 9, 8] [8, 6, 99, 34, 8] -> [8, 6, 99, 34, 8] [8, 8] -> [8, 8] Questions: [8, 72, 4, 86, 95] -> ? Answer:
[8, 72, 4, 86, 95] -> [8, 72, 4, 86, 95, 8]
[8, 72, 4, 86, 95]
[8, 72, 4, 86, 95, 8]
c032
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove two elements: the first two if element 1 > last element, else the last two".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 2, 8, 7, 6, 5, 1, 0] -> [8, 7, 6, 5, 1, 0] [8, 6, 7] -> [7] [3, 8, 6, 0] -> [6, 0] [0, 8, 5, 6, 3, 1, 7, 4, 9] -> [0, 8, 5, 6, 3, 1, 7] [0, 8, 3, 4, 2, 6, 5, 9, 7, 1] -> [0, 8, 3, 4, 2, 6, 5, 9] [3, 4, 9] -> [3] [6, 7, 8, 9, 3, 4, 0, 1, 5, 2] -> [8, 9, 3, 4, 0, 1, 5, 2] [5, 2, 9, 6, 8, 1, 7] -> [5, 2, 9, 6, 8] Questions: [2, 7, 5] -> ? Answer:
[2, 7, 5] -> [2]
[2, 7, 5]
[2]
c151
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "repeat each element, M, M times, in order of appearance".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 6, 2] -> [2, 2, 6, 6, 6, 6, 6, 6, 2, 2] [4, 4, 4] -> [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4] [2, 2, 2, 2, 2] -> [2, 2, 2, 2, 2, 2, 2, 2, 2, 2] [4, 0, 4, 4, 0] -> [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4] [3, 3, 3, 3, 3] -> [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3] [1, 1, 1, 1, 1] -> [1, 1, 1, 1, 1] [2, 5, 3, 5] -> [2, 2, 5, 5, 5, 5, 5, 3, 3, 3, 5, 5, 5, 5, 5] [0, 0, 0, 0, 0] -> [] Questions: [2, 2, 2, 2] -> ? Answer:
[2, 2, 2, 2] -> [2, 2, 2, 2, 2, 2, 2, 2]
[2, 2, 2, 2]
[2, 2, 2, 2, 2, 2, 2, 2]
c014
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but elements 3 through 7".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 6, 1, 9] -> [1, 9] [3, 0] -> [] [8, 1, 6, 9, 7, 2, 3] -> [6, 9, 7, 2, 3] [1, 9, 7, 3, 0, 5, 8, 6] -> [7, 3, 0, 5, 8] [3, 0, 9, 2] -> [9, 2] [3, 9, 7, 4, 6] -> [7, 4, 6] [2, 5, 1, 8] -> [1, 8] [8, 1, 5, 2] -> [5, 2] Questions: [7, 1, 4, 8, 3, 0, 5] -> ? Answer:
[7, 1, 4, 8, 3, 0, 5] -> [4, 8, 3, 0, 5]
[7, 1, 4, 8, 3, 0, 5]
[4, 8, 3, 0, 5]
c125
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements whose tens digit equals the tens digit of element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [59, 82, 59, 82, 9, 83] -> [59, 59] [7, 9, 26, 5, 70, 6, 3] -> [7, 9, 5, 6, 3] [23, 80, 23, 2, 1, 5, 77, 91] -> [23, 23] [1, 9, 7, 78, 6, 5, 8, 0, 3, 4] -> [1, 9, 7, 6, 5, 8, 0, 3, 4] [78, 78, 78, 66, 78] -> [78, 78, 78, 78] [5, 8, 40, 6, 90, 2] -> [5, 8, 6, 2] [3, 5, 95, 21, 0, 2, 3] -> [3, 5, 0, 2, 3] [45, 62, 43, 73, 45, 52] -> [45, 43, 45] Questions: [41, 81, 3, 12, 47] -> ? Answer:
[41, 81, 3, 12, 47] -> [41, 47]
[41, 81, 3, 12, 47]
[41, 47]
c020
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace the first element with the last element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 1, 7, 8, 9, 4, 0, 3, 2] -> [2, 1, 7, 8, 9, 4, 0, 3, 2] [0, 8, 5, 2, 7, 1, 4, 6, 9, 3] -> [3, 8, 5, 2, 7, 1, 4, 6, 9, 3] [7, 1, 0, 6, 3] -> [3, 1, 0, 6, 3] [5, 8, 6, 1, 0, 9, 7] -> [7, 8, 6, 1, 0, 9, 7] [3, 8, 6, 0] -> [0, 8, 6, 0] [8, 5, 7, 4, 2, 3, 6] -> [6, 5, 7, 4, 2, 3, 6] [0, 7, 1, 3, 4, 9, 6, 5] -> [5, 7, 1, 3, 4, 9, 6, 5] [1, 4, 9, 8, 2, 0, 5, 3, 6, 7] -> [7, 4, 9, 8, 2, 0, 5, 3, 6, 7] Questions: [4, 0, 1] -> ? Answer:
[4, 0, 1] -> [1, 0, 1]
[4, 0, 1]
[1, 0, 1]
c081
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but element 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [23, 9, 13, 67, 24, 20, 71, 77] -> [13] [84, 51, 3, 47, 4, 67, 43, 88, 13] -> [3] [7, 55, 4] -> [4] [2, 0, 70, 3, 5, 8, 9, 7, 1, 33] -> [70] [41, 2, 48] -> [48] [6, 50, 65] -> [65] [2, 30, 7, 6, 89, 8, 45, 88] -> [7] [60, 19, 68, 0, 4, 9, 95, 82] -> [68] Questions: [52, 14, 0, 2, 22, 38, 54] -> ? Answer:
[52, 14, 0, 2, 22, 38, 54] -> [0]
[52, 14, 0, 2, 22, 38, 54]
[0]
c211
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "reverse input; insert elements 4 and 5 so they are fourth and third from last, respectively".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 9, 6, 5, 71, 67] -> [67, 71, 5, 5, 71, 6, 9, 2] [43, 77, 6, 1, 80, 5, 8, 57] -> [57, 8, 5, 80, 1, 1, 80, 6, 77, 43] [82, 9, 57, 3, 22, 31] -> [31, 22, 3, 3, 22, 57, 9, 82] [23, 19, 7, 90, 12, 3] -> [3, 12, 90, 90, 12, 7, 19, 23] [43, 0, 2, 51, 48, 5, 1, 6] -> [6, 1, 5, 48, 51, 51, 48, 2, 0, 43] [5, 39, 42, 3, 1, 4, 51] -> [51, 4, 1, 3, 3, 1, 42, 39, 5] [0, 91, 68, 5, 18, 11] -> [11, 18, 5, 5, 18, 68, 91, 0] [51, 7, 3, 51, 9, 15, 32] -> [32, 15, 9, 51, 51, 9, 3, 7, 51] Questions: [0, 1, 55, 7, 20, 11, 54] -> ? Answer:
[0, 1, 55, 7, 20, 11, 54] -> [54, 11, 20, 7, 7, 20, 55, 1, 0]
[0, 1, 55, 7, 20, 11, 54]
[54, 11, 20, 7, 7, 20, 55, 1, 0]
c125
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements whose tens digit equals the tens digit of element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [59, 82, 59, 82, 9, 83] -> [59, 59] [7, 9, 26, 5, 70, 6, 3] -> [7, 9, 5, 6, 3] [23, 80, 23, 2, 1, 5, 77, 91] -> [23, 23] [1, 9, 7, 78, 6, 5, 8, 0, 3, 4] -> [1, 9, 7, 6, 5, 8, 0, 3, 4] [78, 78, 78, 66, 78] -> [78, 78, 78, 78] [5, 8, 40, 6, 90, 2] -> [5, 8, 6, 2] [3, 5, 95, 21, 0, 2, 3] -> [3, 5, 0, 2, 3] [45, 62, 43, 73, 45, 52] -> [45, 43, 45] Questions: [13, 7, 7, 13] -> ? Answer:
[13, 7, 7, 13] -> [13, 13]
[13, 7, 7, 13]
[13, 13]
c214
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove elements 1 and N+1, where N is element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 60, 15, 5, 4, 42, 29] -> [60, 15, 4, 42, 29] [5, 1, 24, 34, 1, 1, 1] -> [1, 24, 34, 1, 1] [4, 6, 55, 8, 74, 1] -> [6, 55, 8, 1] [8, 78, 4, 8, 75, 3, 1, 68, 0, 92] -> [78, 4, 8, 75, 3, 1, 68, 92] [2, 0, 1, 76, 98, 33, 79] -> [0, 76, 98, 33, 79] [3, 13, 13, 46, 2, 80, 45, 1] -> [13, 13, 2, 80, 45, 1] [6, 53, 50, 71, 9, 13, 16, 8] -> [53, 50, 71, 9, 13, 8] [4, 0, 9, 27, 2, 40, 56] -> [0, 9, 27, 40, 56] Questions: [5, 0, 18, 50, 3, 1] -> ? Answer:
[5, 0, 18, 50, 3, 1] -> [0, 18, 50, 3]
[5, 0, 18, 50, 3, 1]
[0, 18, 50, 3]
c188
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace each element with 1 if it is divisible by 3, else 0".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [53, 24, 70, 15, 7, 23, 4] -> [0, 1, 0, 1, 0, 0, 0] [89, 88, 2, 5, 0, 25, 3, 74, 9, 4] -> [0, 0, 0, 0, 1, 0, 1, 0, 1, 0] [54, 12, 73] -> [1, 1, 0] [71, 48, 3, 6] -> [0, 1, 1, 1] [27, 8, 7, 36, 2, 6, 62] -> [1, 0, 0, 1, 0, 1, 0] [21, 0, 9, 25, 44, 95, 65] -> [1, 1, 1, 0, 0, 0, 0] [15, 63] -> [1, 1] [4, 72, 9, 0, 8, 95, 5, 2, 15, 49] -> [0, 1, 1, 1, 0, 0, 0, 0, 1, 0] Questions: [8, 25, 6, 48] -> ? Answer:
[8, 25, 6, 48] -> [0, 0, 1, 1]
[8, 25, 6, 48]
[0, 0, 1, 1]
c037
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "append 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 0, 2, 1, 3, 6, 8, 9, 7, 5] -> [4, 0, 2, 1, 3, 6, 8, 9, 7, 5, 3] [2, 8, 7, 5, 0, 4, 6, 1] -> [2, 8, 7, 5, 0, 4, 6, 1, 3] [5, 3, 4, 1, 9] -> [5, 3, 4, 1, 9, 3] [6, 5, 0] -> [6, 5, 0, 3] [7, 1] -> [7, 1, 3] [4, 9, 1, 6, 0, 8] -> [4, 9, 1, 6, 0, 8, 3] [0, 8] -> [0, 8, 3] [3, 5, 7, 6, 9, 1, 8, 2, 4] -> [3, 5, 7, 6, 9, 1, 8, 2, 4, 3] Questions: [5, 6, 1, 4] -> ? Answer:
[5, 6, 1, 4] -> [5, 6, 1, 4, 3]
[5, 6, 1, 4]
[5, 6, 1, 4, 3]
c059
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "swap elements 4 and 8".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 3, 5, 2, 9, 1, 8, 7, 6] -> [4, 3, 5, 7, 9, 1, 8, 2, 6] [7, 0, 5, 2, 8, 4, 9, 1, 3] -> [7, 0, 5, 1, 8, 4, 9, 2, 3] [6, 4, 5, 0, 3, 1, 7, 9, 2] -> [6, 4, 5, 9, 3, 1, 7, 0, 2] [9, 4, 2, 3, 4, 1, 6, 8, 0, 7] -> [9, 4, 2, 8, 4, 1, 6, 3, 0, 7] [6, 3, 8, 5, 2, 1, 0, 4] -> [6, 3, 8, 4, 2, 1, 0, 5] [6, 7, 3, 1, 9, 5, 8, 0] -> [6, 7, 3, 0, 9, 5, 8, 1] [3, 1, 5, 8, 7, 4, 0, 9, 6, 2] -> [3, 1, 5, 9, 7, 4, 0, 8, 6, 2] [0, 6, 7, 9, 3, 5, 4, 2, 8] -> [0, 6, 7, 2, 3, 5, 4, 9, 8] Questions: [4, 3, 2, 6, 7, 9, 0, 1] -> ? Answer:
[4, 3, 2, 6, 7, 9, 0, 1] -> [4, 3, 2, 1, 7, 9, 0, 6]
[4, 3, 2, 6, 7, 9, 0, 1]
[4, 3, 2, 1, 7, 9, 0, 6]
c030
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove the last two elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [7, 8, 9, 3, 4, 5, 1, 2] -> [7, 8, 9, 3, 4, 5] [7, 4, 3, 0, 9, 6, 8, 2] -> [7, 4, 3, 0, 9, 6] [4, 0, 1, 3, 2, 5, 7] -> [4, 0, 1, 3, 2] [8, 6] -> [] [9, 5, 2, 0, 1] -> [9, 5, 2] [7, 5, 9, 4, 8, 1, 0, 6, 2] -> [7, 5, 9, 4, 8, 1, 0] [5, 6, 7, 0, 4, 9] -> [5, 6, 7, 0] [6, 4, 0, 7] -> [6, 4] Questions: [6, 7, 1, 2, 3, 5, 4, 0, 8, 9] -> ? Answer:
[6, 7, 1, 2, 3, 5, 4, 0, 8, 9] -> [6, 7, 1, 2, 3, 5, 4, 0]
[6, 7, 1, 2, 3, 5, 4, 0, 8, 9]
[6, 7, 1, 2, 3, 5, 4, 0]
c246
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "number of unique elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [34, 44, 0, 2, 3, 5, 8, 98, 9, 73] -> [10] [4, 66, 92, 99, 23, 7, 19, 5, 56, 91] -> [10] [31, 3, 40, 34, 9, 0, 67, 1] -> [8] [21, 30, 8, 79, 51, 0, 84, 49, 15] -> [9] [53, 39, 61, 7, 97, 2, 4, 5, 81] -> [9] [78, 81, 67, 27, 3, 63, 10, 69, 60, 39] -> [10] [2, 9, 48, 44, 93, 0, 6, 8, 97, 24] -> [10] [2, 0, 78, 30, 7, 9, 28, 62, 83, 5] -> [10] Questions: [2, 58, 7, 6, 20, 8, 38] -> ? Answer:
[2, 58, 7, 6, 20, 8, 38] -> [7]
[2, 58, 7, 6, 20, 8, 38]
[7]
c137
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all occurrences of 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 3, 3] -> [] [4, 24, 84, 7, 4, 24, 1, 3, 3, 3] -> [4, 24, 84, 7, 4, 24, 1] [2, 10, 1, 3, 7, 6, 3] -> [2, 10, 1, 7, 6] [26, 3, 55, 87, 73] -> [26, 55, 87, 73] [5, 0, 7, 39, 50, 76, 6, 1, 77, 3] -> [5, 0, 7, 39, 50, 76, 6, 1, 77] [3, 4, 7] -> [4, 7] [3, 3, 7, 0, 3, 0] -> [7, 0, 0] [17, 3, 3, 4, 39, 3] -> [17, 4, 39] Questions: [2, 3, 26, 90, 1, 8, 3, 90] -> ? Answer:
[2, 3, 26, 90, 1, 8, 3, 90] -> [2, 26, 90, 1, 8, 90]
[2, 3, 26, 90, 1, 8, 3, 90]
[2, 26, 90, 1, 8, 90]
c218
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements 2 and following equal to element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [35, 35, 1, 35, 1, 35, 35, 1] -> [35, 35, 35, 35] [27, 27, 13, 13, 27, 27, 27, 13, 27, 13] -> [27, 27, 27, 27, 27] [42, 0, 0, 42, 0, 42, 0, 42, 42, 0] -> [42, 42, 42, 42] [41, 41, 41, 41, 41, 41, 41, 41] -> [41, 41, 41, 41, 41, 41, 41] [5, 83, 83, 5, 83, 5, 83, 83, 5, 83] -> [5, 5, 5] [0, 4, 19, 47, 2, 90, 5, 39, 73, 79] -> [] [43, 43, 43, 43, 43, 43, 43, 43, 43] -> [43, 43, 43, 43, 43, 43, 43, 43] [6, 6, 6, 6, 6, 6, 6, 6, 6, 6] -> [6, 6, 6, 6, 6, 6, 6, 6, 6] Questions: [20, 2, 50, 6, 20, 50, 2, 6, 2] -> ? Answer:
[20, 2, 50, 6, 20, 50, 2, 6, 2] -> [20]
[20, 2, 50, 6, 20, 50, 2, 6, 2]
[20]
c031
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove whichever are equal: the two elements or the last two".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [0, 0, 3, 8, 7, 1, 4, 9, 1, 5] -> [3, 8, 7, 1, 4, 9, 1, 5] [0, 0, 1, 5, 7, 2, 9, 4, 3] -> [1, 5, 7, 2, 9, 4, 3] [2, 2, 7, 9, 1, 5, 9, 8, 0, 3] -> [7, 9, 1, 5, 9, 8, 0, 3] [3, 8, 5, 1, 1] -> [3, 8, 5] [2, 1, 4, 3, 9, 0, 0] -> [2, 1, 4, 3, 9] [9, 7, 9, 9] -> [9, 7] [7, 7, 5, 1, 9, 4, 3, 2] -> [5, 1, 9, 4, 3, 2] [8, 7, 7] -> [8] Questions: [0, 0, 2, 8, 9] -> ? Answer:
[0, 0, 2, 8, 9] -> [2, 8, 9]
[0, 0, 2, 8, 9]
[2, 8, 9]
c002
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but element 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 0] -> [] [3, 2, 9, 7] -> [9] [8, 9, 2, 6, 5, 0] -> [2] [9, 1] -> [] [0, 8, 4, 3, 2, 5, 9, 7, 6] -> [4] [6] -> [] [8, 4, 5, 6, 7, 3, 2, 9] -> [5] [6, 4, 8, 1, 7, 0, 2] -> [8] Questions: [6, 1] -> ? Answer:
[6, 1] -> []
[6, 1]
[]
c069
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "concatenate [9, 3, 4, 0], input, and [7, 2, 9, 1]".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 2, 7, 0, 5, 3] -> [9, 3, 4, 0, 4, 2, 7, 0, 5, 3, 7, 2, 9, 1] [4, 0, 6, 5, 8] -> [9, 3, 4, 0, 4, 0, 6, 5, 8, 7, 2, 9, 1] [9, 8] -> [9, 3, 4, 0, 9, 8, 7, 2, 9, 1] [6, 5, 2, 0, 1, 7, 9] -> [9, 3, 4, 0, 6, 5, 2, 0, 1, 7, 9, 7, 2, 9, 1] [5, 0, 8, 3] -> [9, 3, 4, 0, 5, 0, 8, 3, 7, 2, 9, 1] [1, 6, 5] -> [9, 3, 4, 0, 1, 6, 5, 7, 2, 9, 1] [7, 4, 6, 9, 3, 0, 8] -> [9, 3, 4, 0, 7, 4, 6, 9, 3, 0, 8, 7, 2, 9, 1] [2, 8, 6, 7] -> [9, 3, 4, 0, 2, 8, 6, 7, 7, 2, 9, 1] Questions: [2, 1, 6] -> ? Answer:
[2, 1, 6] -> [9, 3, 4, 0, 2, 1, 6, 7, 2, 9, 1]
[2, 1, 6]
[9, 3, 4, 0, 2, 1, 6, 7, 2, 9, 1]
c194
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "reverse the input; prepend and append the input’s length".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 55, 4, 39, 1, 51, 46] -> [7, 46, 51, 1, 39, 4, 55, 3, 7] [74, 1, 24] -> [3, 24, 1, 74, 3] [94, 12, 6, 7, 43, 47, 25, 82] -> [8, 82, 25, 47, 43, 7, 6, 12, 94, 8] [6] -> [1, 6, 1] [53, 87, 5, 9, 88, 40, 7] -> [7, 7, 40, 88, 9, 5, 87, 53, 7] [4, 5, 0, 23, 84, 83, 3, 44, 49, 36] -> [10, 36, 49, 44, 3, 83, 84, 23, 0, 5, 4, 10] [92, 6, 0, 20, 3, 49, 85] -> [7, 85, 49, 3, 20, 0, 6, 92, 7] [21] -> [1, 21, 1] Questions: [7, 31, 62, 17, 66, 85] -> ? Answer:
[7, 31, 62, 17, 66, 85] -> [6, 85, 66, 17, 62, 31, 7, 6]
[7, 31, 62, 17, 66, 85]
[6, 85, 66, 17, 62, 31, 7, 6]
c184
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only odd elements with an even index".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 1, 48, 8, 2, 98, 13] -> [1] [67, 78, 17, 5, 55, 3, 6, 4, 41] -> [5, 3] [3, 5, 6, 21, 15, 77, 8, 86, 1] -> [5, 21, 77] [90, 31, 8, 2, 7, 24] -> [31] [9, 8, 0, 58, 21, 3] -> [3] [5, 10, 96, 79, 1, 7, 9, 99] -> [79, 7, 99] [9, 6, 2, 64, 15, 84] -> [] [3, 41, 7, 1, 11, 77, 9, 61, 4, 17] -> [41, 1, 77, 61, 17] Questions: [4, 9, 6, 1, 8, 16, 97] -> ? Answer:
[4, 9, 6, 1, 8, 16, 97] -> [9, 1]
[4, 9, 6, 1, 8, 16, 97]
[9, 1]
c123
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but element N, N = last element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [86, 60, 7, 60, 4] -> [60] [7, 18, 93, 10, 5, 3, 4, 3] -> [93] [7, 6, 63, 7, 6, 65, 0, 50, 3] -> [63] [5, 56, 7, 2] -> [56] [14, 42, 76, 79, 3] -> [76] [78, 6, 17, 9, 58, 9, 3, 72, 47, 1] -> [78] [34, 41, 2] -> [41] [7, 3, 5, 48, 62, 54, 87, 5] -> [62] Questions: [62, 2, 2] -> ? Answer:
[62, 2, 2] -> [2]
[62, 2, 2]
[2]
c009
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but the first 6 elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [7, 2] -> [7, 2] [6, 2, 4, 9, 0, 8, 1] -> [6, 2, 4, 9, 0, 8] [8, 6, 1, 7, 2, 5] -> [8, 6, 1, 7, 2, 5] [1, 4, 0, 3, 6, 8, 9, 2] -> [1, 4, 0, 3, 6, 8] [9] -> [9] [6, 9, 4, 1] -> [6, 9, 4, 1] [1, 7, 5, 2, 3, 0, 8] -> [1, 7, 5, 2, 3, 0] [7, 8, 9, 2, 3] -> [7, 8, 9, 2, 3] Questions: [1, 0, 2, 9, 5, 3, 4, 6, 7, 8] -> ? Answer:
[1, 0, 2, 9, 5, 3, 4, 6, 7, 8] -> [1, 0, 2, 9, 5, 3]
[1, 0, 2, 9, 5, 3, 4, 6, 7, 8]
[1, 0, 2, 9, 5, 3]
c166
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "unique elements in ascending order by the sum of their digits".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [61, 49, 53, 70, 8, 14, 94, 7] -> [14, 61, 70, 7, 53, 8, 49, 94] [98, 41, 5, 3, 20, 7, 4, 37, 55, 36] -> [20, 3, 4, 41, 5, 7, 36, 37, 55, 98] [93, 70, 19, 5, 52, 8, 0, 61] -> [0, 5, 70, 52, 61, 8, 19, 93] [37, 1, 43, 63, 93, 26, 4, 73] -> [1, 4, 43, 26, 63, 37, 73, 93] [2, 65, 4, 7, 25, 98, 6] -> [2, 4, 6, 7, 25, 65, 98] [43, 96, 0, 27, 85, 7] -> [0, 43, 7, 27, 85, 96] [73, 93, 6, 25, 71, 9, 53, 84, 1, 3] -> [1, 3, 6, 25, 71, 53, 9, 73, 93, 84] [2, 66, 6, 50, 21, 74, 14, 4, 1, 29] -> [1, 2, 21, 4, 50, 14, 6, 74, 29, 66] Questions: [90, 48, 63, 9, 2, 3] -> ? Answer:
[90, 48, 63, 9, 2, 3] -> [2, 3, 90, 63, 9, 48]
[90, 48, 63, 9, 2, 3]
[2, 3, 90, 63, 9, 48]
c061
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but the last element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [0, 1, 3, 2] -> [2] [7, 1, 3, 8, 0, 9, 5, 4, 2] -> [2] [4, 0, 6, 7, 1, 8] -> [8] [6, 7, 2, 9, 8, 3, 1, 0, 4, 5] -> [5] [5, 1] -> [1] [0, 8, 4, 5] -> [5] [5, 2, 0, 8, 1, 4, 9, 6, 3, 7] -> [7] [5, 8, 9, 6, 7] -> [7] Questions: [5, 4, 2, 9, 3] -> ? Answer:
[5, 4, 2, 9, 3] -> [3]
[5, 4, 2, 9, 3]
[3]
c248
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "elements after the last 0".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [6, 54, 7, 0, 9, 0, 97, 1] -> [97, 1] [61, 0, 2, 61, 2, 0, 2, 2] -> [2, 2] [2, 26, 44, 11, 0, 5, 9, 32, 6] -> [5, 9, 32, 6] [37, 37, 37, 37] -> [37, 37, 37, 37] [3, 92, 6, 1, 93, 26, 4, 0, 9, 34] -> [9, 34] [94, 9, 0, 30, 52, 30, 2, 0, 30, 9] -> [30, 9] [7, 0, 6, 57, 0, 57] -> [57] [81, 0, 81, 81, 0, 81] -> [81] Questions: [39, 0, 5, 4, 9, 9, 6, 0, 4, 28] -> ? Answer:
[39, 0, 5, 4, 9, 9, 6, 0, 4, 28] -> [4, 28]
[39, 0, 5, 4, 9, 9, 6, 0, 4, 28]
[4, 28]
c183
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "list the index minus 1 of elements 2 and following equal to element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 1, 6, 6, 6, 1, 1, 1, 6, 1] -> [1, 5, 6, 7, 9] [2, 6, 9, 9, 6, 9, 6, 2, 2] -> [7, 8] [2, 2, 2, 2, 2] -> [1, 2, 3, 4] [3, 3, 63, 71, 3, 38, 38, 80, 6] -> [1, 4] [5, 5, 2, 5, 2, 6, 2, 5, 5] -> [1, 3, 7, 8] [10, 8, 10, 10, 10, 10, 8] -> [2, 3, 4, 5] [85, 71, 6, 24, 85, 41, 53, 69, 8, 2] -> [4] [2, 2, 2, 9, 2, 2, 9, 9, 9] -> [1, 2, 4, 5] Questions: [3, 3, 3, 3, 3, 3, 3, 3, 3, 3] -> ? Answer:
[3, 3, 3, 3, 3, 3, 3, 3, 3, 3] -> [1, 2, 3, 4, 5, 6, 7, 8, 9]
[3, 3, 3, 3, 3, 3, 3, 3, 3, 3]
[1, 2, 3, 4, 5, 6, 7, 8, 9]
c039
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "append 3 if the list length is 3, else append 9 if the list length is 9".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 2, 7, 0, 5, 1, 6, 4, 8] -> [9, 2, 7, 0, 5, 1, 6, 4, 8, 9] [2, 0, 5, 3, 7, 6, 1, 9, 8] -> [2, 0, 5, 3, 7, 6, 1, 9, 8, 9] [6, 2, 0] -> [6, 2, 0, 3] [0, 9, 8, 2, 7, 5, 4, 1, 6] -> [0, 9, 8, 2, 7, 5, 4, 1, 6, 9] [] -> [] [8, 4, 3] -> [8, 4, 3, 3] [2, 4, 5, 3, 1, 7, 0, 8, 6] -> [2, 4, 5, 3, 1, 7, 0, 8, 6, 9] [6, 1, 2, 0, 4, 3, 5, 7, 8] -> [6, 1, 2, 0, 4, 3, 5, 7, 8, 9] Questions: [6, 0, 8, 3, 5, 2, 1, 9, 7, 4] -> ? Answer:
[6, 0, 8, 3, 5, 2, 1, 9, 7, 4] -> [6, 0, 8, 3, 5, 2, 1, 9, 7, 4]
[6, 0, 8, 3, 5, 2, 1, 9, 7, 4]
[6, 0, 8, 3, 5, 2, 1, 9, 7, 4]
c134
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove elements M through N, M = element 1, N = element 2".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 9, 37, 37, 3, 9, 9, 3, 37, 2] -> [3, 9, 2] [5, 7, 1, 10, 3, 18, 93, 2, 4] -> [5, 7, 1, 10, 2, 4] [3, 6, 7, 30, 1, 29, 4, 3, 2, 2] -> [3, 6, 4, 3, 2, 2] [2, 2, 41, 41, 2, 89] -> [2, 41, 41, 2, 89] [6, 7, 23, 2, 1, 8, 4, 4] -> [6, 7, 23, 2, 1, 4] [3, 7, 86, 3, 3, 7, 3, 86, 86, 86] -> [3, 7, 86, 86, 86] [2, 5, 3, 3, 37, 2, 3, 3, 1, 94] -> [2, 2, 3, 3, 1, 94] [6, 7, 1, 40, 5, 8, 27, 89] -> [6, 7, 1, 40, 5, 89] Questions: [2, 4, 4, 4, 6] -> ? Answer:
[2, 4, 4, 4, 6] -> [2, 6]
[2, 4, 4, 4, 6]
[2, 6]
c165
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "reverse the input and keep only even elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [69, 41, 67, 46, 57, 5] -> [46] [1, 2, 81, 9, 3, 19, 5, 7] -> [2] [37, 5, 92, 44, 69, 4] -> [4, 44, 92] [3, 2, 31, 4, 20, 7, 9, 6, 83, 44] -> [44, 6, 20, 4, 2] [20, 21, 30, 7, 12, 3, 93] -> [12, 30, 20] [56, 1, 0, 6, 26, 84, 8, 55, 72, 9] -> [72, 8, 84, 26, 6, 0, 56] [2, 16, 68, 57, 34, 99, 9, 27, 44, 6] -> [6, 44, 34, 68, 16, 2] [35, 54, 81, 51, 3, 18, 9] -> [18, 54] Questions: [0, 2, 6, 7, 68, 3, 2, 80, 14, 94] -> ? Answer:
[0, 2, 6, 7, 68, 3, 2, 80, 14, 94] -> [94, 14, 80, 2, 68, 6, 2, 0]
[0, 2, 6, 7, 68, 3, 2, 80, 14, 94]
[94, 14, 80, 2, 68, 6, 2, 0]
c162
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace each element, M, with 3 * M + 7".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8, 8, 1, 7, 1, 3] -> [31, 31, 10, 28, 10, 16] [15, 6, 6, 16, 2, 6, 1, 6, 1, 15] -> [52, 25, 25, 55, 13, 25, 10, 25, 10, 52] [6, 10, 0, 1, 10, 10, 8, 2, 6] -> [25, 37, 7, 10, 37, 37, 31, 13, 25] [5, 4, 11, 16, 0, 8, 2] -> [22, 19, 40, 55, 7, 31, 13] [4, 8, 10, 14, 0, 3, 6] -> [19, 31, 37, 49, 7, 16, 25] [16, 9, 5, 4, 0, 7] -> [55, 34, 22, 19, 7, 28] [1, 4, 4, 15, 1, 13, 1, 4, 7, 10] -> [10, 19, 19, 52, 10, 46, 10, 19, 28, 37] [0, 9, 3, 3, 9, 9] -> [7, 34, 16, 16, 34, 34] Questions: [4, 5, 9, 0, 2, 0] -> ? Answer:
[4, 5, 9, 0, 2, 0] -> [19, 22, 34, 7, 13, 7]
[4, 5, 9, 0, 2, 0]
[19, 22, 34, 7, 13, 7]
c023
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "insert as element 2: 8 if the list length > 5 else 5".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 3, 8, 0, 7, 6, 4, 2] -> [9, 5, 3, 8, 0, 7, 6, 4, 2] [4, 1, 2, 0, 6, 9] -> [4, 5, 1, 2, 0, 6, 9] [6, 2, 8, 5, 1, 9, 7, 3, 4] -> [6, 5, 2, 8, 5, 1, 9, 7, 3, 4] [6, 2] -> [6, 8, 2] [7, 9, 2, 1, 4, 3, 8, 6, 0] -> [7, 5, 9, 2, 1, 4, 3, 8, 6, 0] [6, 2, 4, 3] -> [6, 8, 2, 4, 3] [0, 7, 1, 5, 4] -> [0, 5, 7, 1, 5, 4] [4, 8, 9, 5, 1, 7, 6, 3, 0, 2] -> [4, 5, 8, 9, 5, 1, 7, 6, 3, 0, 2] Questions: [9, 3, 5, 8, 0, 2, 4, 1] -> ? Answer:
[9, 3, 5, 8, 0, 2, 4, 1] -> [9, 5, 3, 5, 8, 0, 2, 4, 1]
[9, 3, 5, 8, 0, 2, 4, 1]
[9, 5, 3, 5, 8, 0, 2, 4, 1]
c241
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "number of even elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [28, 4, 78, 6, 6, 28, 1, 78, 4, 70] -> [9] [84, 83, 51, 5, 85, 77, 59] -> [1] [28, 5, 4, 6, 57, 12, 90, 61, 50] -> [6] [2, 6, 78, 87, 97, 93, 11, 0, 34] -> [5] [5, 3, 1, 4, 25, 32, 8] -> [3] [80, 9, 38, 1, 4, 5, 6, 72, 98] -> [6] [18, 7, 53, 11, 6, 64, 8, 2, 68, 4] -> [7] [3, 6, 4, 63, 89, 41, 9] -> [2] Questions: [3, 8, 32, 9, 90, 1, 96, 34] -> ? Answer:
[3, 8, 32, 9, 90, 1, 96, 34] -> [5]
[3, 8, 32, 9, 90, 1, 96, 34]
[5]
c235
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "count up and down between elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 1, 5] -> [5, 4, 3, 2, 1, 2, 3, 4, 5] [0, 1] -> [0, 1] [51, 51, 51, 47] -> [51, 50, 49, 48, 47] [63, 67, 63] -> [63, 64, 65, 66, 67, 66, 65, 64, 63] [3, 1, 0, 1] -> [3, 2, 1, 0, 1] [6, 9, 8, 1] -> [6, 7, 8, 9, 8, 7, 6, 5, 4, 3, 2, 1] [5, 4, 5] -> [5, 4, 5] [3, 4, 8, 9] -> [3, 4, 5, 6, 7, 8, 9] Questions: [2, 5, 1, 7] -> ? Answer:
[2, 5, 1, 7] -> [2, 3, 4, 5, 4, 3, 2, 1, 2, 3, 4, 5, 6, 7]
[2, 5, 1, 7]
[2, 3, 4, 5, 4, 3, 2, 1, 2, 3, 4, 5, 6, 7]
c211
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "reverse input; insert elements 4 and 5 so they are fourth and third from last, respectively".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 9, 6, 5, 71, 67] -> [67, 71, 5, 5, 71, 6, 9, 2] [43, 77, 6, 1, 80, 5, 8, 57] -> [57, 8, 5, 80, 1, 1, 80, 6, 77, 43] [82, 9, 57, 3, 22, 31] -> [31, 22, 3, 3, 22, 57, 9, 82] [23, 19, 7, 90, 12, 3] -> [3, 12, 90, 90, 12, 7, 19, 23] [43, 0, 2, 51, 48, 5, 1, 6] -> [6, 1, 5, 48, 51, 51, 48, 2, 0, 43] [5, 39, 42, 3, 1, 4, 51] -> [51, 4, 1, 3, 3, 1, 42, 39, 5] [0, 91, 68, 5, 18, 11] -> [11, 18, 5, 5, 18, 68, 91, 0] [51, 7, 3, 51, 9, 15, 32] -> [32, 15, 9, 51, 51, 9, 3, 7, 51] Questions: [63, 76, 17, 0, 9, 30, 32, 8] -> ? Answer:
[63, 76, 17, 0, 9, 30, 32, 8] -> [8, 32, 30, 9, 0, 0, 9, 17, 76, 63]
[63, 76, 17, 0, 9, 30, 32, 8]
[8, 32, 30, 9, 0, 0, 9, 17, 76, 63]
c237
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "cumulative sum of unique elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 8, 1, 2, 2, 2, 1] -> [2, 10, 11] [0, 2, 3, 5, 5, 0, 6, 6, 0, 5] -> [0, 2, 5, 10, 16] [2, 8, 6, 48, 48, 48, 8, 48, 8] -> [2, 10, 16, 64] [0, 5, 0, 15, 5, 2, 28, 4, 7, 4] -> [0, 5, 20, 22, 50, 54, 61] [1, 4, 4, 1, 3, 6, 3] -> [1, 5, 8, 14] [13, 8, 2, 4, 9, 9, 9] -> [13, 21, 23, 27, 36] [8, 0, 0, 15, 15, 3, 4] -> [8, 8, 23, 26, 30] [0, 8, 9, 8, 8, 0, 6] -> [0, 8, 17, 23] Questions: [21, 29, 10, 4, 2, 9, 3, 1, 0, 6] -> ? Answer:
[21, 29, 10, 4, 2, 9, 3, 1, 0, 6] -> [21, 50, 60, 64, 66, 75, 78, 79, 79, 85]
[21, 29, 10, 4, 2, 9, 3, 1, 0, 6]
[21, 50, 60, 64, 66, 75, 78, 79, 79, 85]
c152
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace each element with the product of its digits".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [81, 3] -> [8, 0] [54, 72, 98, 65, 61, 7] -> [20, 14, 72, 30, 6, 0] [48] -> [32] [29, 3, 45] -> [18, 0, 20] [90, 5, 68, 2] -> [0, 0, 48, 0] [28, 25, 5, 6, 73, 0, 13, 33, 7, 4] -> [16, 10, 0, 0, 21, 0, 3, 9, 0, 0] [0, 4, 87, 34, 7, 55, 2, 38, 85] -> [0, 0, 56, 12, 0, 25, 0, 24, 40] [33, 38, 35, 41] -> [9, 24, 15, 4] Questions: [88, 72, 48] -> ? Answer:
[88, 72, 48] -> [64, 14, 32]
[88, 72, 48]
[64, 14, 32]
c033
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "swap elements 1 and 4".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 0, 4, 6, 7, 3] -> [6, 0, 4, 2, 7, 3] [1, 9, 3, 5] -> [5, 9, 3, 1] [6, 8, 7, 4] -> [4, 8, 7, 6] [1, 4, 0, 8, 6, 7, 3, 2, 5] -> [8, 4, 0, 1, 6, 7, 3, 2, 5] [7, 2, 6, 8, 0, 5, 9] -> [8, 2, 6, 7, 0, 5, 9] [7, 6, 2, 9, 1, 3, 5, 8, 0, 4] -> [9, 6, 2, 7, 1, 3, 5, 8, 0, 4] [2, 7, 5, 0, 3] -> [0, 7, 5, 2, 3] [7, 9, 4, 0, 3, 8, 1] -> [0, 9, 4, 7, 3, 8, 1] Questions: [6, 3, 0, 8, 4, 7, 5, 1, 2] -> ? Answer:
[6, 3, 0, 8, 4, 7, 5, 1, 2] -> [8, 3, 0, 6, 4, 7, 5, 1, 2]
[6, 3, 0, 8, 4, 7, 5, 1, 2]
[8, 3, 0, 6, 4, 7, 5, 1, 2]
c131
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements whose tens digit is even".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [80, 0, 97, 50, 3, 6] -> [80, 0, 3, 6] [9, 7, 75, 26, 3, 8, 82, 0, 94] -> [9, 7, 26, 3, 8, 82, 0] [36, 7] -> [7] [7, 66, 0, 6, 42, 9, 52, 80, 23, 81] -> [7, 66, 0, 6, 42, 9, 80, 23, 81] [0, 69, 9, 10, 1, 72, 6, 37] -> [0, 69, 9, 1, 6] [55, 88, 39, 1, 95, 85, 6] -> [88, 1, 85, 6] [53, 74, 15, 74, 53, 0, 15, 53, 53] -> [0] [4, 69, 7, 50] -> [4, 69, 7] Questions: [2, 27, 43, 90, 87, 9, 1, 33] -> ? Answer:
[2, 27, 43, 90, 87, 9, 1, 33] -> [2, 27, 43, 87, 9, 1]
[2, 27, 43, 90, 87, 9, 1, 33]
[2, 27, 43, 87, 9, 1]
c037
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "append 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 0, 2, 1, 3, 6, 8, 9, 7, 5] -> [4, 0, 2, 1, 3, 6, 8, 9, 7, 5, 3] [2, 8, 7, 5, 0, 4, 6, 1] -> [2, 8, 7, 5, 0, 4, 6, 1, 3] [5, 3, 4, 1, 9] -> [5, 3, 4, 1, 9, 3] [6, 5, 0] -> [6, 5, 0, 3] [7, 1] -> [7, 1, 3] [4, 9, 1, 6, 0, 8] -> [4, 9, 1, 6, 0, 8, 3] [0, 8] -> [0, 8, 3] [3, 5, 7, 6, 9, 1, 8, 2, 4] -> [3, 5, 7, 6, 9, 1, 8, 2, 4, 3] Questions: [6, 8, 9, 1, 7, 2] -> ? Answer:
[6, 8, 9, 1, 7, 2] -> [6, 8, 9, 1, 7, 2, 3]
[6, 8, 9, 1, 7, 2]
[6, 8, 9, 1, 7, 2, 3]
c134
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove elements M through N, M = element 1, N = element 2".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 9, 37, 37, 3, 9, 9, 3, 37, 2] -> [3, 9, 2] [5, 7, 1, 10, 3, 18, 93, 2, 4] -> [5, 7, 1, 10, 2, 4] [3, 6, 7, 30, 1, 29, 4, 3, 2, 2] -> [3, 6, 4, 3, 2, 2] [2, 2, 41, 41, 2, 89] -> [2, 41, 41, 2, 89] [6, 7, 23, 2, 1, 8, 4, 4] -> [6, 7, 23, 2, 1, 4] [3, 7, 86, 3, 3, 7, 3, 86, 86, 86] -> [3, 7, 86, 86, 86] [2, 5, 3, 3, 37, 2, 3, 3, 1, 94] -> [2, 2, 3, 3, 1, 94] [6, 7, 1, 40, 5, 8, 27, 89] -> [6, 7, 1, 40, 5, 89] Questions: [3, 7, 96, 8, 31, 8, 3] -> ? Answer:
[3, 7, 96, 8, 31, 8, 3] -> [3, 7]
[3, 7, 96, 8, 31, 8, 3]
[3, 7]
c181
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "reverse the order of elements with even indices".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8, 21, 89, 0, 63, 27, 9, 70] -> [8, 70, 89, 27, 63, 0, 9, 21] [5, 90, 38, 87, 53, 40, 3, 42, 2, 36] -> [5, 36, 38, 42, 53, 40, 3, 87, 2, 90] [98, 9, 79, 8, 74, 80] -> [98, 80, 79, 8, 74, 9] [8, 2, 16, 36, 60, 14] -> [8, 14, 16, 36, 60, 2] [7, 12, 8, 0, 83, 72] -> [7, 72, 8, 0, 83, 12] [27, 32, 3, 5, 94, 80] -> [27, 80, 3, 5, 94, 32] [4, 76, 47, 75, 1, 0, 2, 6] -> [4, 6, 47, 0, 1, 75, 2, 76] [97, 45, 46, 7, 51, 47, 38, 3, 0, 92] -> [97, 92, 46, 3, 51, 47, 38, 7, 0, 45] Questions: [97, 9, 4, 78, 1, 2, 7, 4, 36, 38] -> ? Answer:
[97, 9, 4, 78, 1, 2, 7, 4, 36, 38] -> [97, 38, 4, 4, 1, 2, 7, 78, 36, 9]
[97, 9, 4, 78, 1, 2, 7, 4, 36, 38]
[97, 38, 4, 4, 1, 2, 7, 78, 36, 9]
c063
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove the first N + 1 elements, N = element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 9, 3, 5, 2, 0, 6, 7, 4] -> [3, 5, 2, 0, 6, 7, 4] [1, 2, 6, 9] -> [6, 9] [9] -> [] [2, 9, 6, 0, 3, 5, 4, 7, 8, 1] -> [0, 3, 5, 4, 7, 8, 1] [0, 5, 9, 6, 2] -> [5, 9, 6, 2] [1, 4, 8, 5] -> [8, 5] [0, 7] -> [7] [0, 9, 6, 2, 3, 8] -> [9, 6, 2, 3, 8] Questions: [0, 8] -> ? Answer:
[0, 8] -> [8]
[0, 8]
[8]
c240
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "number of elements equal to the input length".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 61, 9, 55, 87, 10, 90, 1, 39] -> [2] [24, 7, 85, 79, 7, 79, 9] -> [2] [93, 93, 93, 9, 93, 93, 9, 9, 33] -> [3] [2, 2] -> [2] [72, 8, 72, 6, 6, 70, 28, 8] -> [2] [52, 2, 14, 37, 92, 1, 96, 29] -> [0] [2, 9, 4, 9, 9, 9, 9, 4, 4] -> [5] [2, 1, 9, 2, 9, 13, 93, 93, 45] -> [2] Questions: [1, 3, 1, 17, 7, 3, 7] -> ? Answer:
[1, 3, 1, 17, 7, 3, 7] -> [2]
[1, 3, 1, 17, 7, 3, 7]
[2]
c151
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "repeat each element, M, M times, in order of appearance".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 6, 2] -> [2, 2, 6, 6, 6, 6, 6, 6, 2, 2] [4, 4, 4] -> [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4] [2, 2, 2, 2, 2] -> [2, 2, 2, 2, 2, 2, 2, 2, 2, 2] [4, 0, 4, 4, 0] -> [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4] [3, 3, 3, 3, 3] -> [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3] [1, 1, 1, 1, 1] -> [1, 1, 1, 1, 1] [2, 5, 3, 5] -> [2, 2, 5, 5, 5, 5, 5, 3, 3, 3, 5, 5, 5, 5, 5] [0, 0, 0, 0, 0] -> [] Questions: [1, 4, 4] -> ? Answer:
[1, 4, 4] -> [1, 4, 4, 4, 4, 4, 4, 4, 4]
[1, 4, 4]
[1, 4, 4, 4, 4, 4, 4, 4, 4]
c190
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "count by 2 from the first element to the last element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 84, 9] -> [1, 3, 5, 7, 9] [44, 7, 45, 40, 2, 8, 3, 6, 26] -> [] [68, 1, 84] -> [68, 70, 72, 74, 76, 78, 80, 82, 84] [62, 45, 75, 38, 97, 7, 2, 0] -> [] [3, 6, 7, 82, 70, 5] -> [3, 5] [0, 99, 9, 0, 4, 4] -> [0, 2, 4] [8, 56, 8, 42, 14] -> [8, 10, 12, 14] [9, 13] -> [9, 11, 13] Questions: [2, 6, 6, 71, 71, 6] -> ? Answer:
[2, 6, 6, 71, 71, 6] -> [2, 4, 6]
[2, 6, 6, 71, 71, 6]
[2, 4, 6]
c153
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "each unique element followed by its number of occurrences, in order of appearance".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 81, 81, 1, 1, 17, 81, 17] -> [1, 3, 81, 3, 17, 2] [71, 9, 9, 71, 71, 9, 42, 9, 42] -> [71, 3, 9, 4, 42, 2] [43, 43, 91, 91, 91] -> [43, 2, 91, 3] [6, 54, 6, 67, 67, 54, 83, 83, 6, 67] -> [6, 3, 54, 2, 67, 3, 83, 2] [26, 26, 26, 26, 26, 26] -> [26, 6] [83, 83, 9, 9, 9, 9] -> [83, 2, 9, 4] [17, 92, 69, 17, 92, 69, 92, 17, 69, 17] -> [17, 4, 92, 3, 69, 3] [6, 45, 6, 13, 18, 18, 45, 13, 18] -> [6, 2, 45, 2, 13, 2, 18, 3] Questions: [6, 56, 3, 53, 6, 53, 56, 3, 6] -> ? Answer:
[6, 56, 3, 53, 6, 53, 56, 3, 6] -> [6, 3, 56, 2, 3, 2, 53, 2]
[6, 56, 3, 53, 6, 53, 56, 3, 6]
[6, 3, 56, 2, 3, 2, 53, 2]
c114
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "prepend the last element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [64, 81] -> [81, 64, 81] [36, 46, 9, 37] -> [37, 36, 46, 9, 37] [8, 50, 31] -> [31, 8, 50, 31] [78, 11, 6, 27, 30] -> [30, 78, 11, 6, 27, 30] [24, 56, 39, 44] -> [44, 24, 56, 39, 44] [47, 25, 92, 3, 43] -> [43, 47, 25, 92, 3, 43] [0, 67, 85] -> [85, 0, 67, 85] [18, 36, 0, 38, 11] -> [11, 18, 36, 0, 38, 11] Questions: [0, 29] -> ? Answer:
[0, 29] -> [29, 0, 29]
[0, 29]
[29, 0, 29]
c030
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove the last two elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [7, 8, 9, 3, 4, 5, 1, 2] -> [7, 8, 9, 3, 4, 5] [7, 4, 3, 0, 9, 6, 8, 2] -> [7, 4, 3, 0, 9, 6] [4, 0, 1, 3, 2, 5, 7] -> [4, 0, 1, 3, 2] [8, 6] -> [] [9, 5, 2, 0, 1] -> [9, 5, 2] [7, 5, 9, 4, 8, 1, 0, 6, 2] -> [7, 5, 9, 4, 8, 1, 0] [5, 6, 7, 0, 4, 9] -> [5, 6, 7, 0] [6, 4, 0, 7] -> [6, 4] Questions: [1, 5, 2, 0, 9, 8, 6, 3, 4, 7] -> ? Answer:
[1, 5, 2, 0, 9, 8, 6, 3, 4, 7] -> [1, 5, 2, 0, 9, 8, 6, 3]
[1, 5, 2, 0, 9, 8, 6, 3, 4, 7]
[1, 5, 2, 0, 9, 8, 6, 3]
c163
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace each element, M, with 2 * M - 10".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 8, 5, 35] -> [0, 6, 0, 60] [21, 6, 6, 21, 21] -> [32, 2, 2, 32, 32] [48, 48, 48, 47, 48] -> [86, 86, 86, 84, 86] [8, 8, 8, 8, 8] -> [6, 6, 6, 6, 6] [21, 7, 5, 33] -> [32, 4, 0, 56] [7, 17, 17, 7] -> [4, 24, 24, 4] [5] -> [0] [5, 14, 9, 51] -> [0, 18, 8, 92] Questions: [5, 19, 6] -> ? Answer:
[5, 19, 6] -> [0, 28, 2]
[5, 19, 6]
[0, 28, 2]
c213
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "three smallest elements in ascending order".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8, 51, 55, 73, 3, 56, 87, 10, 5] -> [3, 5, 8] [70, 76, 71, 10, 60, 42, 7, 40] -> [7, 10, 40] [6, 59, 22, 7, 30, 68] -> [6, 7, 22] [40, 1, 72, 18, 61, 27, 48] -> [1, 18, 27] [75, 7, 16, 2, 8, 26] -> [2, 7, 8] [77, 5, 2, 1] -> [1, 2, 5] [25, 2, 70, 85, 35] -> [2, 25, 35] [4, 46, 20, 7, 41, 96, 42, 84] -> [4, 7, 20] Questions: [65, 2, 17] -> ? Answer:
[65, 2, 17] -> [2, 17, 65]
[65, 2, 17]
[2, 17, 65]
c199
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "elements in ascending order, each preceded by its rank".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [93, 3, 51] -> [1, 3, 2, 51, 3, 93] [7, 29, 9, 32, 74, 96, 95] -> [1, 7, 2, 9, 3, 29, 4, 32, 5, 74, 6, 95, 7, 96] [41, 29, 82, 46, 33, 5] -> [1, 5, 2, 29, 3, 33, 4, 41, 5, 46, 6, 82] [18, 14, 47, 15] -> [1, 14, 2, 15, 3, 18, 4, 47] [] -> [] [54, 41, 21, 48, 14, 59] -> [1, 14, 2, 21, 3, 41, 4, 48, 5, 54, 6, 59] [73, 75, 0, 15] -> [1, 0, 2, 15, 3, 73, 4, 75] [12, 37, 38, 63, 60, 45, 72] -> [1, 12, 2, 37, 3, 38, 4, 45, 5, 60, 6, 63, 7, 72] Questions: [90, 34, 15] -> ? Answer:
[90, 34, 15] -> [1, 15, 2, 34, 3, 90]
[90, 34, 15]
[1, 15, 2, 34, 3, 90]
c135
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove the first 7".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 19, 7, 6, 9, 1, 5, 64, 47, 93] -> [2, 19, 6, 9, 1, 5, 64, 47, 93] [1, 69, 1, 7, 17, 17, 10, 7, 3, 37] -> [1, 69, 1, 17, 17, 10, 7, 3, 37] [7, 7, 9, 21, 7, 4, 4, 91, 0] -> [7, 9, 21, 7, 4, 4, 91, 0] [5, 7, 39, 7] -> [5, 39, 7] [7, 7, 7] -> [7, 7] [7, 7, 6, 6, 88, 7, 8] -> [7, 6, 6, 88, 7, 8] [7, 6, 9, 7] -> [6, 9, 7] [5, 7, 7, 7] -> [5, 7, 7] Questions: [68, 3, 1, 51, 6, 7] -> ? Answer:
[68, 3, 1, 51, 6, 7] -> [68, 3, 1, 51, 6]
[68, 3, 1, 51, 6, 7]
[68, 3, 1, 51, 6]
c019
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace element 6 with a 3 if there is an element 6".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 4, 5, 6, 2, 0, 7, 8] -> [9, 4, 5, 6, 2, 3, 7, 8] [4] -> [4] [1, 6, 5, 4, 9, 8, 0, 3] -> [1, 6, 5, 4, 9, 3, 0, 3] [0, 9, 1, 7, 3, 5] -> [0, 9, 1, 7, 3, 3] [5, 7, 8, 2, 1, 4, 6] -> [5, 7, 8, 2, 1, 3, 6] [7] -> [7] [9, 2, 6, 0, 1, 4, 7] -> [9, 2, 6, 0, 1, 3, 7] [8, 2, 0, 9] -> [8, 2, 0, 9] Questions: [4, 1, 7] -> ? Answer:
[4, 1, 7] -> [4, 1, 7]
[4, 1, 7]
[4, 1, 7]
c242
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "take the largest unique element, append the second largest unique element, prepend the third largest unique element, append the fourth largest unique element, and so on".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [14, 9, 50, 48, 67, 64, 1, 6] -> [6, 14, 50, 67, 64, 48, 9, 1] [2, 2, 2, 77, 77, 2, 77, 77, 2, 21] -> [21, 77, 2] [42, 49, 56, 36, 88, 4, 5, 93, 0] -> [4, 36, 49, 88, 93, 56, 42, 5, 0] [3, 5, 8, 56, 60, 1, 9, 79, 23, 92] -> [3, 8, 23, 60, 92, 79, 56, 9, 5, 1] [13, 16, 47, 42, 94, 94] -> [16, 47, 94, 42, 13] [3, 54, 93, 91, 75, 2, 90] -> [3, 75, 91, 93, 90, 54, 2] [4, 1, 3, 73, 0, 41, 31, 18, 9] -> [1, 4, 18, 41, 73, 31, 9, 3, 0] [85, 71, 71, 1, 71, 1, 71] -> [71, 85, 1] Questions: [9, 70, 98, 60, 46, 34] -> ? Answer:
[9, 70, 98, 60, 46, 34] -> [34, 60, 98, 70, 46, 9]
[9, 70, 98, 60, 46, 34]
[34, 60, 98, 70, 46, 9]
c132
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove element 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 4, 44, 78] -> [1, 4, 78] [7, 34, 4, 59, 45] -> [7, 34, 59, 45] [6, 78, 9, 56, 10, 7, 8] -> [6, 78, 56, 10, 7, 8] [64, 31, 6, 28, 46] -> [64, 31, 28, 46] [42, 21, 31, 2, 7, 3, 1, 9] -> [42, 21, 2, 7, 3, 1, 9] [31, 9, 3, 72] -> [31, 9, 72] [8, 93, 1, 7, 81, 0] -> [8, 93, 7, 81, 0] [44, 0, 91, 3, 50, 86] -> [44, 0, 3, 50, 86] Questions: [4, 69, 96, 1, 67, 8, 3] -> ? Answer:
[4, 69, 96, 1, 67, 8, 3] -> [4, 69, 1, 67, 8, 3]
[4, 69, 96, 1, 67, 8, 3]
[4, 69, 1, 67, 8, 3]
c117
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "left-rotate by three elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 3, 5, 85, 89] -> [85, 89, 9, 3, 5] [9, 7, 69, 88, 6] -> [88, 6, 9, 7, 69] [7, 1, 4, 26, 58, 72, 2, 5, 67, 8] -> [26, 58, 72, 2, 5, 67, 8, 7, 1, 4] [14, 6, 83, 86, 8, 61, 18] -> [86, 8, 61, 18, 14, 6, 83] [70, 5, 77, 54] -> [54, 70, 5, 77] [64, 0, 42, 49, 75, 48] -> [49, 75, 48, 64, 0, 42] [2, 45, 32, 14] -> [14, 2, 45, 32] [4, 9, 3, 2, 57] -> [2, 57, 4, 9, 3] Questions: [38, 25, 95] -> ? Answer:
[38, 25, 95] -> [38, 25, 95]
[38, 25, 95]
[38, 25, 95]
c128
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "elements in ascending order after removing elements 1, 2, and 5".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [75, 9, 69, 22, 27, 5] -> [5, 22, 69] [9, 6, 24, 65, 25, 54, 21, 79, 18] -> [18, 21, 24, 54, 65, 79] [2, 54, 4, 58, 9, 6, 49, 36, 56] -> [4, 6, 36, 49, 56, 58] [85, 9, 3, 5, 50, 7, 1, 10, 4] -> [1, 3, 4, 5, 7, 10] [25, 9, 7, 1, 0, 33, 8] -> [1, 7, 8, 33] [41, 1, 2, 26, 5, 50, 33, 7, 96, 75] -> [2, 7, 26, 33, 50, 75, 96] [5, 64, 73, 2, 6, 3] -> [2, 3, 73] [0, 44, 34, 97, 4, 71, 20] -> [20, 34, 71, 97] Questions: [74, 18, 86, 15, 99, 1, 3] -> ? Answer:
[74, 18, 86, 15, 99, 1, 3] -> [1, 3, 15, 86]
[74, 18, 86, 15, 99, 1, 3]
[1, 3, 15, 86]
c022
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "insert a 5 as element 2".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [6, 0, 3] -> [6, 5, 0, 3] [1, 4] -> [1, 5, 4] [5, 6, 3, 9, 2, 0] -> [5, 5, 6, 3, 9, 2, 0] [6, 8, 9, 0, 5, 3, 2, 4, 7, 1] -> [6, 5, 8, 9, 0, 5, 3, 2, 4, 7, 1] [7, 2, 4, 8, 9, 3, 5, 1, 6, 0] -> [7, 5, 2, 4, 8, 9, 3, 5, 1, 6, 0] [1, 7, 3, 0] -> [1, 5, 7, 3, 0] [1, 7, 6, 8, 4] -> [1, 5, 7, 6, 8, 4] [4, 8, 3] -> [4, 5, 8, 3] Questions: [6, 7, 2, 8, 1, 3, 9, 4, 0] -> ? Answer:
[6, 7, 2, 8, 1, 3, 9, 4, 0] -> [6, 5, 7, 2, 8, 1, 3, 9, 4, 0]
[6, 7, 2, 8, 1, 3, 9, 4, 0]
[6, 5, 7, 2, 8, 1, 3, 9, 4, 0]
c157
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "each element followed by 0 if even or 1 if odd, in order of appearance".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [31, 46, 19, 20, 59, 8, 0] -> [31, 1, 46, 0, 19, 1, 20, 0, 59, 1, 8, 0, 0, 0] [63, 41, 83, 75, 7, 40, 3] -> [63, 1, 41, 1, 83, 1, 75, 1, 7, 1, 40, 0, 3, 1] [72, 24, 4, 3, 99, 74] -> [72, 0, 24, 0, 4, 0, 3, 1, 99, 1, 74, 0] [8, 5, 39, 96, 30, 92, 2] -> [8, 0, 5, 1, 39, 1, 96, 0, 30, 0, 92, 0, 2, 0] [3, 71, 9, 7, 26, 56] -> [3, 1, 71, 1, 9, 1, 7, 1, 26, 0, 56, 0] [68, 5, 48, 72, 4, 90, 73] -> [68, 0, 5, 1, 48, 0, 72, 0, 4, 0, 90, 0, 73, 1] [85, 21, 9, 3, 27, 78, 5] -> [85, 1, 21, 1, 9, 1, 3, 1, 27, 1, 78, 0, 5, 1] [70, 1, 28, 0, 7, 17] -> [70, 0, 1, 1, 28, 0, 0, 0, 7, 1, 17, 1] Questions: [11, 24] -> ? Answer:
[11, 24] -> [11, 1, 24, 0]
[11, 24]
[11, 1, 24, 0]
c169
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "second largest element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [38, 4, 32, 9, 28, 96, 21, 59, 14, 8] -> [59] [1, 37, 2, 59, 60, 71, 96, 30] -> [71] [34, 9, 6, 42, 0, 8, 36] -> [36] [66, 7, 31, 0, 8, 4, 2, 65, 1, 86] -> [66] [1, 6, 3, 62, 2, 87] -> [62] [69, 67, 75, 9, 66, 34, 4] -> [69] [18, 40, 0, 58, 33, 5, 6] -> [40] [62, 76, 4, 0, 42, 91, 8, 98] -> [91] Questions: [34, 5, 80, 99, 39, 48, 6, 4] -> ? Answer:
[34, 5, 80, 99, 39, 48, 6, 4] -> [80]
[34, 5, 80, 99, 39, 48, 6, 4]
[80]
c101
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the list [11,19, 24, 33, 42, 5, 82, 0, 64, 9]".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [47, 59, 59, 23, 4, 78, 23] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [43, 7, 78, 7, 43, 4, 4] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [83] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [58, 58, 58] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [84, 84, 84] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [14] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [52, 57, 55, 51] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [62, 20, 8, 62, 56, 8, 3, 98, 66] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] Questions: [8, 95, 8, 95, 95, 95] -> ? Answer:
[8, 95, 8, 95, 95, 95] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9]
[8, 95, 8, 95, 95, 95]
[11, 19, 24, 33, 42, 5, 82, 0, 64, 9]
c059
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "swap elements 4 and 8".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 3, 5, 2, 9, 1, 8, 7, 6] -> [4, 3, 5, 7, 9, 1, 8, 2, 6] [7, 0, 5, 2, 8, 4, 9, 1, 3] -> [7, 0, 5, 1, 8, 4, 9, 2, 3] [6, 4, 5, 0, 3, 1, 7, 9, 2] -> [6, 4, 5, 9, 3, 1, 7, 0, 2] [9, 4, 2, 3, 4, 1, 6, 8, 0, 7] -> [9, 4, 2, 8, 4, 1, 6, 3, 0, 7] [6, 3, 8, 5, 2, 1, 0, 4] -> [6, 3, 8, 4, 2, 1, 0, 5] [6, 7, 3, 1, 9, 5, 8, 0] -> [6, 7, 3, 0, 9, 5, 8, 1] [3, 1, 5, 8, 7, 4, 0, 9, 6, 2] -> [3, 1, 5, 9, 7, 4, 0, 8, 6, 2] [0, 6, 7, 9, 3, 5, 4, 2, 8] -> [0, 6, 7, 2, 3, 5, 4, 9, 8] Questions: [5, 7, 0, 1, 8, 2, 9, 3, 6, 4] -> ? Answer:
[5, 7, 0, 1, 8, 2, 9, 3, 6, 4] -> [5, 7, 0, 3, 8, 2, 9, 1, 6, 4]
[5, 7, 0, 1, 8, 2, 9, 3, 6, 4]
[5, 7, 0, 3, 8, 2, 9, 1, 6, 4]
c191
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "repeat each element N times, where N is its tens digit, in order of appearance".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [79] -> [79, 79, 79, 79, 79, 79, 79] [34, 1, 55, 4, 6, 9, 5, 59] -> [34, 34, 34, 55, 55, 55, 55, 55, 59, 59, 59, 59, 59] [1, 16, 10, 65, 7, 4, 0, 9, 72, 3] -> [16, 10, 65, 65, 65, 65, 65, 65, 72, 72, 72, 72, 72, 72, 72] [8, 24, 2, 47, 9, 5, 77, 0, 14] -> [24, 24, 47, 47, 47, 47, 77, 77, 77, 77, 77, 77, 77, 14] [57] -> [57, 57, 57, 57, 57] [93, 62] -> [93, 93, 93, 93, 93, 93, 93, 93, 93, 62, 62, 62, 62, 62, 62] [33, 53, 3, 1, 45, 8] -> [33, 33, 33, 53, 53, 53, 53, 53, 45, 45, 45, 45] [7, 85, 5, 6] -> [85, 85, 85, 85, 85, 85, 85, 85] Questions: [7, 22, 5, 87, 6, 9, 27, 4, 0, 33] -> ? Answer:
[7, 22, 5, 87, 6, 9, 27, 4, 0, 33] -> [22, 22, 87, 87, 87, 87, 87, 87, 87, 87, 27, 27, 33, 33, 33]
[7, 22, 5, 87, 6, 9, 27, 4, 0, 33]
[22, 22, 87, 87, 87, 87, 87, 87, 87, 87, 27, 27, 33, 33, 33]
c064
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove the first and last elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 8, 4] -> [8] [7, 1, 2, 9, 3, 0, 8, 4, 5, 6] -> [1, 2, 9, 3, 0, 8, 4, 5] [7, 9, 3, 6, 5, 1, 2, 8, 0] -> [9, 3, 6, 5, 1, 2, 8] [1, 6, 7, 2, 3, 5, 0, 4, 9] -> [6, 7, 2, 3, 5, 0, 4] [0, 5] -> [] [8, 7, 5, 2, 0, 4] -> [7, 5, 2, 0] [8, 3, 6, 1] -> [3, 6] [8, 2, 1, 0, 9, 7, 3, 6] -> [2, 1, 0, 9, 7, 3] Questions: [5, 8, 4, 9, 6, 7, 0] -> ? Answer:
[5, 8, 4, 9, 6, 7, 0] -> [8, 4, 9, 6, 7]
[5, 8, 4, 9, 6, 7, 0]
[8, 4, 9, 6, 7]
c230
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "count by 2 from the smallest element to the largest element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [40] -> [40] [6, 28, 4, 7] -> [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28] [35] -> [35] [6, 13] -> [6, 8, 10, 12] [44, 63, 44, 44, 63] -> [44, 46, 48, 50, 52, 54, 56, 58, 60, 62] [11, 2] -> [2, 4, 6, 8, 10] [63, 63, 75] -> [63, 65, 67, 69, 71, 73, 75] [29] -> [29] Questions: [62, 54] -> ? Answer:
[62, 54] -> [54, 56, 58, 60, 62]
[62, 54]
[54, 56, 58, 60, 62]
c240
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "number of elements equal to the input length".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 61, 9, 55, 87, 10, 90, 1, 39] -> [2] [24, 7, 85, 79, 7, 79, 9] -> [2] [93, 93, 93, 9, 93, 93, 9, 9, 33] -> [3] [2, 2] -> [2] [72, 8, 72, 6, 6, 70, 28, 8] -> [2] [52, 2, 14, 37, 92, 1, 96, 29] -> [0] [2, 9, 4, 9, 9, 9, 9, 4, 4] -> [5] [2, 1, 9, 2, 9, 13, 93, 93, 45] -> [2] Questions: [7, 7, 31, 98, 7, 98, 31] -> ? Answer:
[7, 7, 31, 98, 7, 98, 31] -> [3]
[7, 7, 31, 98, 7, 98, 31]
[3]
c064
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove the first and last elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 8, 4] -> [8] [7, 1, 2, 9, 3, 0, 8, 4, 5, 6] -> [1, 2, 9, 3, 0, 8, 4, 5] [7, 9, 3, 6, 5, 1, 2, 8, 0] -> [9, 3, 6, 5, 1, 2, 8] [1, 6, 7, 2, 3, 5, 0, 4, 9] -> [6, 7, 2, 3, 5, 0, 4] [0, 5] -> [] [8, 7, 5, 2, 0, 4] -> [7, 5, 2, 0] [8, 3, 6, 1] -> [3, 6] [8, 2, 1, 0, 9, 7, 3, 6] -> [2, 1, 0, 9, 7, 3] Questions: [8, 4, 0, 5, 7, 6] -> ? Answer:
[8, 4, 0, 5, 7, 6] -> [4, 0, 5, 7]
[8, 4, 0, 5, 7, 6]
[4, 0, 5, 7]
c125
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements whose tens digit equals the tens digit of element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [59, 82, 59, 82, 9, 83] -> [59, 59] [7, 9, 26, 5, 70, 6, 3] -> [7, 9, 5, 6, 3] [23, 80, 23, 2, 1, 5, 77, 91] -> [23, 23] [1, 9, 7, 78, 6, 5, 8, 0, 3, 4] -> [1, 9, 7, 6, 5, 8, 0, 3, 4] [78, 78, 78, 66, 78] -> [78, 78, 78, 78] [5, 8, 40, 6, 90, 2] -> [5, 8, 6, 2] [3, 5, 95, 21, 0, 2, 3] -> [3, 5, 0, 2, 3] [45, 62, 43, 73, 45, 52] -> [45, 43, 45] Questions: [52, 0, 3, 54, 46, 47] -> ? Answer:
[52, 0, 3, 54, 46, 47] -> [52, 54]
[52, 0, 3, 54, 46, 47]
[52, 54]
c175
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements larger than any preceding element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 21, 43, 0, 26, 2, 66, 5, 32, 83] -> [9, 21, 43, 66, 83] [1, 9, 60, 0, 60, 38] -> [1, 9, 60] [6, 2, 4, 1, 7, 0, 67] -> [6, 7, 67] [0, 7, 8, 1, 9, 7, 2, 0, 4, 53] -> [0, 7, 8, 9, 53] [9, 52, 4, 51, 96, 12] -> [9, 52, 96] [4, 22, 2, 6, 1, 8, 57, 85, 26] -> [4, 22, 57, 85] [7, 56, 2, 97, 4, 9, 1] -> [7, 56, 97] [1, 1, 7, 5, 63, 42] -> [1, 7, 63] Questions: [2, 4, 7, 1, 16, 8, 22, 71, 54, 3] -> ? Answer:
[2, 4, 7, 1, 16, 8, 22, 71, 54, 3] -> [2, 4, 7, 16, 22, 71]
[2, 4, 7, 1, 16, 8, 22, 71, 54, 3]
[2, 4, 7, 16, 22, 71]
c181
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "reverse the order of elements with even indices".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8, 21, 89, 0, 63, 27, 9, 70] -> [8, 70, 89, 27, 63, 0, 9, 21] [5, 90, 38, 87, 53, 40, 3, 42, 2, 36] -> [5, 36, 38, 42, 53, 40, 3, 87, 2, 90] [98, 9, 79, 8, 74, 80] -> [98, 80, 79, 8, 74, 9] [8, 2, 16, 36, 60, 14] -> [8, 14, 16, 36, 60, 2] [7, 12, 8, 0, 83, 72] -> [7, 72, 8, 0, 83, 12] [27, 32, 3, 5, 94, 80] -> [27, 80, 3, 5, 94, 32] [4, 76, 47, 75, 1, 0, 2, 6] -> [4, 6, 47, 0, 1, 75, 2, 76] [97, 45, 46, 7, 51, 47, 38, 3, 0, 92] -> [97, 92, 46, 3, 51, 47, 38, 7, 0, 45] Questions: [14, 9, 2, 4, 5, 3, 43, 79, 8, 15] -> ? Answer:
[14, 9, 2, 4, 5, 3, 43, 79, 8, 15] -> [14, 15, 2, 79, 5, 3, 43, 4, 8, 9]
[14, 9, 2, 4, 5, 3, 43, 79, 8, 15]
[14, 15, 2, 79, 5, 3, 43, 4, 8, 9]
c220
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "if input length is even, double each element, else triple it".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [27, 5, 5] -> [81, 15, 15] [8, 7, 31] -> [24, 21, 93] [4, 0, 5, 2, 1, 3, 6, 9, 33] -> [12, 0, 15, 6, 3, 9, 18, 27, 99] [2, 6] -> [4, 12] [42, 42] -> [84, 84] [7, 0, 2, 5, 9, 1, 4] -> [21, 0, 6, 15, 27, 3, 12] [14, 6] -> [28, 12] [9, 5, 1, 49, 9, 15] -> [18, 10, 2, 98, 18, 30] Questions: [0, 2, 4] -> ? Answer:
[0, 2, 4] -> [0, 6, 12]
[0, 2, 4]
[0, 6, 12]
c107
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "unique elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [35, 70, 1, 35, 70, 9, 35, 26, 9] -> [35, 70, 1, 9, 26] [17, 25, 25, 43, 8, 25, 43] -> [17, 25, 43, 8] [96, 25, 25, 3, 81, 16, 16, 16, 81] -> [96, 25, 3, 81, 16] [37, 11, 11, 3, 3, 87, 87, 11] -> [37, 11, 3, 87] [] -> [] [51, 51, 51, 51] -> [51] [75, 21, 21, 21, 75, 75] -> [75, 21] [8, 8, 8, 8] -> [8] Questions: [79, 48, 79, 48, 99, 48] -> ? Answer:
[79, 48, 79, 48, 99, 48] -> [79, 48, 99]
[79, 48, 79, 48, 99, 48]
[79, 48, 99]
c089
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "swap elements 2 and 3 if element 2 > element 3, else swap elements 1 and 4".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [69, 0, 0, 42] -> [42, 0, 0, 69] [3, 30, 6, 6] -> [3, 6, 30, 6] [21, 6, 7, 14, 26, 26, 5, 8, 13, 67] -> [14, 6, 7, 21, 26, 26, 5, 8, 13, 67] [25, 19, 1, 31, 12, 13, 57, 7, 32] -> [25, 1, 19, 31, 12, 13, 57, 7, 32] [3, 8, 2, 6, 55, 7, 54] -> [3, 2, 8, 6, 55, 7, 54] [4, 87, 4, 87] -> [4, 4, 87, 87] [28, 60, 80, 8, 65] -> [8, 60, 80, 28, 65] [36, 66, 91, 9, 3, 18, 1, 7] -> [9, 66, 91, 36, 3, 18, 1, 7] Questions: [95, 81, 82, 8, 5, 15, 67, 65, 7] -> ? Answer:
[95, 81, 82, 8, 5, 15, 67, 65, 7] -> [8, 81, 82, 95, 5, 15, 67, 65, 7]
[95, 81, 82, 8, 5, 15, 67, 65, 7]
[8, 81, 82, 95, 5, 15, 67, 65, 7]
c203
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the first M positive multiples of the smallest element, where M is the input’s length".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [31, 60, 47] -> [31, 62, 93] [58, 33] -> [33, 66] [2, 23, 94, 91, 14, 1, 36, 32, 97, 77] -> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] [8, 86, 35, 22, 9] -> [8, 16, 24, 32, 40] [91] -> [91] [22, 25] -> [22, 44] [67, 46, 27] -> [27, 54, 81] [56, 97, 24, 79] -> [24, 48, 72, 96] Questions: [47] -> ? Answer:
[47] -> [47]
[47]
[47]
c118
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "left-rotate by N elements, N = last element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 0, 6, 2, 3] -> [2, 3, 5, 0, 6] [23, 17, 1, 9, 7, 5, 2] -> [1, 9, 7, 5, 2, 23, 17] [14, 61, 9, 17, 3] -> [17, 3, 14, 61, 9] [64, 4, 1] -> [4, 1, 64] [24, 37, 9, 5, 17, 1] -> [37, 9, 5, 17, 1, 24] [75, 0, 45, 5, 3, 2] -> [45, 5, 3, 2, 75, 0] [8, 9, 1] -> [9, 1, 8] [42, 1, 42, 42, 18, 42, 1] -> [1, 42, 42, 18, 42, 1, 42] Questions: [17, 98, 5, 6, 3, 9, 2] -> ? Answer:
[17, 98, 5, 6, 3, 9, 2] -> [5, 6, 3, 9, 2, 17, 98]
[17, 98, 5, 6, 3, 9, 2]
[5, 6, 3, 9, 2, 17, 98]
c047
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "concatenate [9, 6, 3, 8, 5] and input".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8, 2, 0, 6, 3, 1, 5, 7, 9] -> [9, 6, 3, 8, 5, 8, 2, 0, 6, 3, 1, 5, 7, 9] [7, 1, 9, 2] -> [9, 6, 3, 8, 5, 7, 1, 9, 2] [0, 5, 4] -> [9, 6, 3, 8, 5, 0, 5, 4] [1] -> [9, 6, 3, 8, 5, 1] [6, 1, 0, 2, 7, 8, 9, 3, 5, 4] -> [9, 6, 3, 8, 5, 6, 1, 0, 2, 7, 8, 9, 3, 5, 4] [2, 8, 6, 7, 1] -> [9, 6, 3, 8, 5, 2, 8, 6, 7, 1] [1, 7, 4, 8, 5, 2, 3, 9, 6, 0] -> [9, 6, 3, 8, 5, 1, 7, 4, 8, 5, 2, 3, 9, 6, 0] [] -> [9, 6, 3, 8, 5] Questions: [1, 7, 8, 4, 0, 6, 3, 9, 5, 2] -> ? Answer:
[1, 7, 8, 4, 0, 6, 3, 9, 5, 2] -> [9, 6, 3, 8, 5, 1, 7, 8, 4, 0, 6, 3, 9, 5, 2]
[1, 7, 8, 4, 0, 6, 3, 9, 5, 2]
[9, 6, 3, 8, 5, 1, 7, 8, 4, 0, 6, 3, 9, 5, 2]
c242
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "take the largest unique element, append the second largest unique element, prepend the third largest unique element, append the fourth largest unique element, and so on".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [14, 9, 50, 48, 67, 64, 1, 6] -> [6, 14, 50, 67, 64, 48, 9, 1] [2, 2, 2, 77, 77, 2, 77, 77, 2, 21] -> [21, 77, 2] [42, 49, 56, 36, 88, 4, 5, 93, 0] -> [4, 36, 49, 88, 93, 56, 42, 5, 0] [3, 5, 8, 56, 60, 1, 9, 79, 23, 92] -> [3, 8, 23, 60, 92, 79, 56, 9, 5, 1] [13, 16, 47, 42, 94, 94] -> [16, 47, 94, 42, 13] [3, 54, 93, 91, 75, 2, 90] -> [3, 75, 91, 93, 90, 54, 2] [4, 1, 3, 73, 0, 41, 31, 18, 9] -> [1, 4, 18, 41, 73, 31, 9, 3, 0] [85, 71, 71, 1, 71, 1, 71] -> [71, 85, 1] Questions: [75, 7, 8, 37, 32, 2] -> ? Answer:
[75, 7, 8, 37, 32, 2] -> [7, 32, 75, 37, 8, 2]
[75, 7, 8, 37, 32, 2]
[7, 32, 75, 37, 8, 2]
c141
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace element M + 2 with N, M = element 1, N = element 2; remove elements 1 and 2".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [7, 5, 4, 40, 1, 79, 45, 62, 36] -> [4, 40, 1, 79, 45, 62, 5] [51, 3, 1, 4, 23, 9, 34, 7] -> [1, 4, 23, 9, 34, 7] [5, 1, 64, 2, 75, 20, 5, 2, 5] -> [64, 2, 75, 20, 1, 2, 5] [3, 4, 7, 38, 6, 75, 5, 0, 91, 3] -> [7, 38, 4, 75, 5, 0, 91, 3] [8, 0, 9, 38, 5, 4, 53, 2, 31, 57] -> [9, 38, 5, 4, 53, 2, 31, 0] [5, 5, 91, 31, 31, 7, 31, 72] -> [91, 31, 31, 7, 5, 72] [3, 3, 3, 3, 3, 3, 3] -> [3, 3, 3, 3, 3] [6, 2, 57, 57, 57, 22, 57, 97, 2] -> [57, 57, 57, 22, 57, 2, 2] Questions: [7, 0, 5, 75, 67, 8, 2, 72, 96, 6] -> ? Answer:
[7, 0, 5, 75, 67, 8, 2, 72, 96, 6] -> [5, 75, 67, 8, 2, 72, 0, 6]
[7, 0, 5, 75, 67, 8, 2, 72, 96, 6]
[5, 75, 67, 8, 2, 72, 0, 6]
c131
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements whose tens digit is even".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [80, 0, 97, 50, 3, 6] -> [80, 0, 3, 6] [9, 7, 75, 26, 3, 8, 82, 0, 94] -> [9, 7, 26, 3, 8, 82, 0] [36, 7] -> [7] [7, 66, 0, 6, 42, 9, 52, 80, 23, 81] -> [7, 66, 0, 6, 42, 9, 80, 23, 81] [0, 69, 9, 10, 1, 72, 6, 37] -> [0, 69, 9, 1, 6] [55, 88, 39, 1, 95, 85, 6] -> [88, 1, 85, 6] [53, 74, 15, 74, 53, 0, 15, 53, 53] -> [0] [4, 69, 7, 50] -> [4, 69, 7] Questions: [12, 13, 39, 55, 7, 48, 20, 10, 79, 17] -> ? Answer:
[12, 13, 39, 55, 7, 48, 20, 10, 79, 17] -> [7, 48, 20]
[12, 13, 39, 55, 7, 48, 20, 10, 79, 17]
[7, 48, 20]
c249
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "use 0s to delimit sublists; give element 1 of each sublist".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [66, 0, 66, 0, 66, 1, 1, 78, 67, 8] -> [66, 66, 66] [75, 10, 0, 52, 0, 75] -> [75, 52, 75] [96, 6, 2, 96, 0, 14, 0, 2] -> [96, 14, 2] [1, 2, 1, 13, 0, 13, 2, 0, 13] -> [1, 13, 13] [76, 80, 39, 0, 26, 26, 26, 8, 64, 13] -> [76, 26] [8, 7, 0, 16, 16, 2, 0, 43, 43, 54] -> [8, 16, 43] [4, 3, 2, 0, 8, 28, 28, 47, 3, 49] -> [4, 8] [74, 74, 74, 68, 68, 68, 68, 74, 68] -> [74] Questions: [3, 89, 37, 73, 76, 58, 0, 87, 5] -> ? Answer:
[3, 89, 37, 73, 76, 58, 0, 87, 5] -> [3, 87]
[3, 89, 37, 73, 76, 58, 0, 87, 5]
[3, 87]