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.

Ex Input:
11, ['I', '1747', '9337', '4809', '1373', '3279', 'G', '3623', '9721', 'M', '4159', '5875', '3553', '221', 'F', '3161', '2377', 'H', '5289', '4587', 'g', '9947']

Ex Output:
I, 5875


Ex Input:
2, ['o', '2869', '5133', 'S', 'c', 'O', '8133', '2645', 'z', '5975', 'h', 'i', '3609', 'P', '4767', 'S', 'a', '395', 'L', '2151', '3991', '943', 'M', 'M', 'V', '7379', 'p', '2093', 'J', 'M', 'A', '3209', '4049', '621']

Ex Output:
o, 5133, c, 8133, z, h, 3609, 4767, a, L, 3991, M, V, p, J, A, 4049


Ex Input:
2, ['W', 'x', '5955', '2717', '547', 'B', 'l']

Ex Output:

W, 5955, 547, l