TASK DEFINITION: In this task, you are given an input i,A where i is an integer and A is an array. You need to find every ith element of A starting with the 1st element.
PROBLEM: 12, ['3225', '6431', 'B', 't', '6847', '2201', 'U', '1769', '2423', 'J', 'i', 'l', 'D', '7915', 'N', '7353', '1377', '1585', '5993', 'b', 'y', 'Z', 'Q', '1869', 'h', 'o', 't', '4113', '2235', 'e', '7839', 'j']

SOLUTION: 3225, D, h

PROBLEM: 19, ['267', 'l', 't', '9857', 'y', 'R', '257', '3567', 'n', 'F', 'w', 'p', '531', '7471', '1935', '3763', '6039', '3887', 'c', 'a', 'T', '3579', '7415', '6107', '8351', 'D', 'd', 'm', '9577', 'C', 'r', 'I', 'z', '3299', 'D', 'M', '7259', '8537', '2893', '6353', '7917', '7065', 'P']

SOLUTION: 267, a, 2893

PROBLEM: 14, ['v', 'c', 'w', 'l', 'w', '195', '741', 'm', '1881', 'W', '1671', '7325', '593', 'x', '157', 'f', 'u', '7275', '7971', '81', 'X', '2931', 'O', 'l', 'h', '8657', '7161', '1', '3873', 'f', 'B', 'b', '243', 'S', 'R', 'm', '939', 'Q', 'M']

SOLUTION:
v, 157, 3873