Task: Program Execution
Input (English): 5, 14, ['5621', 'C', '1277', '7221', '8849', '2259', '6097', '2945', '5367', 'Z', 'L', 'h', 'u', '7283', '3457', 'O', '57', 'u', '2699', 'u', '9135', '3579', 'a']
Output (English): 7283uhLZ53672945609722598849