In this task you will be given a list of lists, of numbers. For every inner list, you should multiply every number in that list and put the results in your answer. The output should be a list of numbers with the same length as the number of the lists in the input list.
One example: [[5, 1, 2, 7], [0, 4, 6, 6], [7, 8, 10, 3, 1], [1, 4]]
Solution is here: [70, 0, 1680, 4]
Explanation: The second list had zero so the second product is zero. Every product is calculated correctly: 5x1x2x7= 70, 7x8x10x3x1=1680, 1x4=4.

Now, solve this: [[17, -14, -5, 4], [-40, 17, 8, -41, -22], [7, 6, -10, 23, -26], [18, -11, 22, 41, 36], [-12, 35, 24, 47, 39], [15, -31], [-33, 16, 32, 13, 30], [8, 34, -8, -18], [14, 32, -39, -26]]
Solution:
[4760, -4906880, 251160, -6429456, -18476640, -465, -6589440, 39168, 454272]