Task: Program Execution
Input (English): 7, 17, ['6827', '1967', 'Q', '357', 'd', 'F', 'y', '2603', '5517', 'H', 'J', '3833', '9299', '1549', 'V', 'k', '6091', '1089', 'l']
Output (English): y26035517HJ383392991549Vk6091