Task: Program Execution
Input (English): 4, 20, ['9101', 'M', '9377', 'D', 'V', 'A', '1143', 'T', 'A', 'n', 'b', '6651', '9753', 'H', 'Z', '4665', 'p', 'z', '8531', 'd', '675', 'I']
Output (English): 30743