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: 7, ['8257', 'm', 'n', 'U', 'z', '9415', 'J', '5779', 'X', '4027', 'c', 'W', 'X', 'T', 'B', 'f', '6691', 'X', 'a', 'e', '1895', '4975', 'b', 'x', '8481', '6309', '1963', '3865']

SOLUTION: 8257, 5779, B, 4975

PROBLEM: 7, ['8073', 't', '9417', '479', '5025', '1761', '4857', '5981', 'L', 'L', '2203', 'u', 'm', 'I', '3159', 'g', '7395', '2479', '2697', '8717', 'H', 'Q', '221', '6555', 'c', '8227', '9827', '9943', '6999', '4307', '7441', 'X', 'Z', 'P', 'B', 'z']

SOLUTION: 8073, 5981, 3159, Q, 6999, z

PROBLEM: 14, ['O', '3905', 'F', '1017', '7811', '9541', 'l', 'Z', 'u', 'c', 'J', 'U', 'K', 'V', '5271', '9347', '2601', 'v', 'T', '6527', 'C', 'H', '5685', 'i', '2069', 'z', 'd', 'X', '6385', 'e', 'p']

SOLUTION:
O, 5271, 6385