Task: Program Execution
Input (English): 22, 23, ['7565', '8895', 'd', 'l', 'I', '8781', '8807', 'L', '8051', 'n', 'S', 'J', 'K', '1899', '1821', '6057', '505', 'J', 'K', '8979', 'F', 'z', 'Z', '581']
Output (English): zZ