Task: Program Execution
Input (English): 7, 10, ['R', 'x', 'q', '4193', 'b', '8551', '3581', 'u', '7519', '8773', '7877', '1069', '143', '2053', '1079', '1907', 'r', '9521', '7077', '4883', '7035', '9599', 'G']
Output (English): 3581u75198773