Task: Program Execution
Input (English): 1, 4, ['u', 's', 'a', 'E', '3787', 'C', 'V', 'W', '3157', 'b', 'z', 'P', '9617', 'I', 'J', '1181', '6819', '9797', 'V', '779', '629', '6143', 'I', '8985', 'x', '457', 'K']
Output (English): 0