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, ['v', '5181', '6763', 'H']

SOLUTION: v, 6763

PROBLEM: 12, ['Q', '5339', 'Z', 'O', '7653', 'q', '4967', '6055', 'Z', '4931', '7227', '3303', '1031', 'u', '7673', '1147', 't', '2479', 'Z', 'i', '6747', '2225', '227', '3995', 'W', '3475', '8701', '1455', 't']

SOLUTION: Q, 1031, W

PROBLEM: 8, ['P', '6429', 'c', '1615', 'Y', '5521', 'h', 'b', '5287', 'W', 'b', '2709', '1617', 'F', '2759', 'j', '4875', '7789', '3213', 'O', 'y', '6597']

SOLUTION:
P, 5287, 4875