Task: Program Execution
Input (English): 3, 8, ['U', 'Z', 'k', '2997', '3599', '5341', 'a', 'n', '4887', '6941', '9247', '8869', '5151', 'e', 'g', 'l', 'P', '1065', 'N', '9439', 'R', '1639', '7835']
Output (English): k, 9247, N