Task: Program Execution
Input (English): 18, 18, ['v', '3321', '8749', '4173', 'w', 'p', '9551', '231', '8033', 'a', '9697', 't', '5643', '7513', 'B', 'g', '8603', 'K', '2995', '3603', '1439', '1015', 'n']
Output (English): 0