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: 17, ['8501', '9447', 'V', 'b', '5509', 'v', 'w', 'F', 'w', 'S', 'p', 'M', '4227', 'J', 'h', 'P', 'l', '5649', '9709', 'X', 'S', '5547', 'V', 'S', 's', '2671', 'z', '257', '2001', 'e', '2843', 'N', 'M', 'W', 'A', 'E', 'h', 'E', '5509', '2643', 'c', '8541', 'I', 'b', '2801', 'I']

SOLUTION: 8501, 5649, A

PROBLEM: 7, ['1459', 'z', 'g', '8415', '5743', '2477', 'I', '2931', '723', 't', 'V', 'o', '8747', '5687', '5141', 'C', '7317', 'w', 'P', 'z']

SOLUTION: 1459, 2931, 5141

PROBLEM: 3, ['u', 'H', '7201', '5735', '2155', '2543', 'l', 'F', '5149', '2367', '3267', 'f', 'f', '4411', 'l', '9917', '9257', '951', 'u', '8309', '8621', 'e', 'A', '1071', 'T', 'a', '6837', 'h', 'X', 'x', 'V', '9049']

SOLUTION:
u, 5735, l, 2367, f, 9917, u, e, T, h, V