Task: Program Execution
Input (English): 6, 20, ['y', '3253', 'w', 'C', 'j', '2671', '8107', '4481', 'B', 'l', '7797', '6549', '7431', '5353', '3515', 'V', '8099', '2505', '8847', 'M', 'e']
Output (English): M748850529908V51533535134794567977lB184470181762