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: 2, ['H', 'v', '7955', '3559', 'w', '3089', 'J', '6761', '1801', '7947', 'h']

SOLUTION: H, 7955, w, J, 1801, h

PROBLEM: 17, ['J', '1057', 'M', '2515', '5393', 'i', 'K', 'i', 'f', '8673', '3507', 'B', '8209', '5829', '4389', 'W', '2431', '9599', 'I', 'b', '8273', 'b', 'X', '9571', 'g', 'Z', '3977', '7439', '2111', '4271', 'V', 'F', 'P', 'T', '2187', 'l']

SOLUTION: J, 9599, 2187

PROBLEM: 9, ['X', 'I', 'C', 'i', '9747', 'Z', 'm', 'j', '4397', '8691', '2037', '5481', 'I', 'V', 'N', '7367', 'W', 'v', '4715', 'o', '557', 'R']

SOLUTION:
X, 8691, 4715