Task: Program Execution
Input (English): 11, 26, ['7493', 'O', 'u', '6687', 'P', 'N', '3403', 'a', 'L', '2555', 'r', '9209', '4171', 'u', '2699', 'C', 'K', 'H', '5345', '2633', '3565', '4381', 'H', '6069', 'p', '2583']
Output (English): r92094171u2699CKH5345263335654381H6069p2583