Task: Program Execution
Input (English): 3, 17, ['h', 'P', '5917', '8309', '4307', '8769', 'h', '9959', '9447', 'x', '6891', 'y', 'U', 'l', '6667', 'D', 'Z', 'k', 's', '2833', 'g', 'G', 'I', 'W']
Output (English): 5917830943078769h99599447x6891yUl6667DZ