TASK DEFINITION: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to concatenate all elements of A from the ith element to the jth element, and print the resultant string. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
PROBLEM: 2, 3, ['8493', '5311', 'Z', 'Q', 'y', '5777', '539', '157', '231', 'I', '9957', '8923', '8491', '1935', '6435', '4087', '2479', 'n']

SOLUTION: 5311Z

PROBLEM: 2, 3, ['1211', 'B', '3591', '9293', '1455', 'o', 'O', 'D', 'g', 'F', 'e']

SOLUTION: B3591

PROBLEM: 14, 19, ['l', 'K', '8683', '2083', 'U', '6051', '3699', 'j', '483', '3805', '6273', 'v', 'Z', '5189', '1195', '5191', 'Q', '2317', '1989', '1293', 'J', '2741', 'E', 'm']

SOLUTION:
518911955191Q23171989

