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:
18, ['x', 'J', 'k', 's', '617', '7925', '9969', '9341', 'u', '4635', 'S', 'W', '1141', '1029', '3855', '4577', 'A', '1929', '4189', 'v', 'z', 'M', 'o', 'm', '2399', 'j', 'n', '7317', 'd', 'J', 'x', '8007', '6097', '1177', '1573', '1675', 'q', '5513']

Ex Output:
x, 4189, q


Ex Input:
7, ['9705', '7501', 'd', 'f', '3465', 'R', '7515', 'y', '9251', '4375', 'L', 'w', '469', '4273', '1967', '4637', 'R', 'w', '7457', 'X']

Ex Output:
9705, y, 1967


Ex Input:
16, ['V', '9001', '4041', '8843', 'U', '9779', '5569', '4619', '5615', '1293', '2917', 'L', 'v', '9731', 'F', 'W', 'f', '6755', '909', '5349', 's', 'p', '4069', 'o', '4467', 'O', 'X', '2215', '9451', '4611', 'x', '3293', 'n', '5919', 'N', 'l', 'I', 'D', '1101', 'x']

Ex Output:

V, f, n