Task: Program Execution
Input (English): 6, 21, ['C', 'W', '8929', 'W', '5819', 'h', 'w', '5159', '8223', '9531', '2473', '2355', '3589', 'e', '323', 'P', 'D', 'k', 'N', 'h', 'o', '8801', 'o', 'K', 'A']
Output (English): ohNkDP323e358923552473953182235159wh