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: 5, ['T', '2901', '3747', 'a', 'w', 'j', 'w', '115', '8463', 'n', '5889', 'j', 'h', 'e', 'Z', 'm', 'g', 'b', '197', '4365']

SOLUTION: T, j, 5889, m

PROBLEM: 6, ['a', 'L', '8521', 'M', '349', '8607', '7559', 'X', 'G', 'u', '9933', '3479', 'P', '421', 'U', '1047', '2731', 'V', 'B', '7019', '1713', '3047', '781', '2561', '9449', '539', 'i', 'p', 'l', 'z', 'Y', '8923', 'w', 'j', 'i', 'k', 'o', '9675', 'o', '4109', 'A', '2817', 'q', '995', '3639', '1999', 'R', '7393']

SOLUTION: a, 7559, P, B, 9449, Y, o, q

PROBLEM: 5, ['b', '5', 'I', 'Z', '7477', '1051', 'p', '7903', '5611', 'n', '8141', '5899', '8699', '2037', '645', 'h', '7867', 'v', '7471', 'I', 'D']

SOLUTION:
b, 1051, 8141, h, D