Task: Program Execution
Input (English): 4, 16, ['l', 'e', 'g', '1367', '835', 'P', '9523', 'X', 'O', '6423', 'A', 'w', '2597', 'K', '6123', 's', 'c']
Output (English): 1367835P9523XO6423Aw2597K6123s