Task: Program Execution
Input (English): 11, 14, ['8913', 't', '9049', 'f', 'O', '2201', '4159', 'f', '3607', '8125', 'k', 'y', 'w', 'd', '4557', '6537', '8067', 'O', '2997', 'z', 'u', 'P', '6569']
Output (English): 0