Task: Program Execution
Input (English): 8, 25, ['C', 'W', 'c', 'r', '6753', '3541', '6609', '3107', '6867', '6709', 'z', 'F', 'G', 'j', 'd', '4795', 'y', '7765', '8365', '2829', '3193', 'S', '3947', '17', 'p', '6655', '3183', '1617']
Output (English): p717493S3913928256385677y5974djGFz907676867013