Task: Program Execution
Input (English): 3, 10, ['6501', '5669', '7011', 'a', 't', 'e', 't', 'z', 't', '8929', '1359', '7043', 'I', '1183', 'y', '3169', '7097', '1745', 'b', '9539', 'c']
Output (English): 7011, I