Task: Program Execution
Input (English): 10, 17, ['415', 'y', '2697', 'v', '8571', 'W', 'F', '7681', '1593', 'c', '3935', 'Q', 'c', '725', '8703', 'J', '8607', 'l', 'Q', 'i']
Output (English): 8607J8703725cQ3935c