Task: Program Execution
Input (English): 10, 17, ['F', '7451', '4325', '8971', '2409', '8467', '9033', '8259', '4671', 'C', 'Z', '677', 'v', '2159', '8947', '9997', 's', '4691', 'W']
Output (English): CZ677v215989479997s