Task: Program Execution
Input (English): 1, 16, ['5067', '5433', '6231', '4853', 'e', '705', '8291', '7871', '8805', '2913', '2671', 'i', '8739', '9105', '2367', 'W', 'I', 'r', 'd', '6655', 'c', '4447']
Output (English): W236791058739i26712913880578718291705e4853623154335067