Task: Program Execution
Input (English): 13, 17, ['f', '3719', 'm', '5089', '4231', '6707', 'R', '3685', 'S', '1253', '5709', '8907', 'K', '109', 'b', 'Q', '5309', 'C', '4743', '2961', 'M']
Output (English): 9035Qb901K