Task: Program Execution
Input (English): 7, 15, ['3503', '629', '9021', '6639', '8919', 'H', 'o', '6853', 'e', 'S', 'j', '4319', 'm', '6431', '4571', '1017', '6137', '5689', 'M', '7037', '2605', '8473', 'h', 'w', 'K', 'M', 'N', 'R', '9559', '5769']
Output (English): 45716431m4319jSe6853o