Task: Program Execution
Input (English): 11, ['Z', '5237', '111', '1495', '8373', '6987', '4425', 'l', 'J', '7125', 'v', '6535', 'K', '9183', 'W', 'i', '1157', 'V', '2053', 'x', '4327', 'I', 'o']
Output (English): Z, 6535, o