Task: Program Execution
Input (English): 5, 17, ['877', 'a', '1165', 'l', 's', 'z', '2849', 'y', '8739', 'c', '1847', '7895', '81', 'F', 'f', '8761', 'x', '8265', '7323', 'N', '625', '4291', 'Z', '2643', '5069', '1561', '6195']
Output (English): x1678fF1859877481c9378y9482zs