try: x=float("abc123") print("The conversion is completed")Except IOError: print("This code caused an IOError")Except ValueError: print("This code caused an ValueError")Except: print("An error happened")
A、The conversion is completed
B、This code caused an IOError
C、An error happened
D、This code caused an ValueError
发布时间：2024-12-07 20:02:38
