>>>x = "Happy Birthday to you!">>>x * 3上面代码的执行结果是( )。
选项:
A:系统报错
B:Happy Birthday to you!
C:Happy Birthday to you!Happy Birthday to you!Happy Birthday to you!
D:'Happy Birthday to you!Happy Birthday to you!Happy Birthday to you!'
>>x = "Happy Birthday to you!">>>x * 3上面代码的执行结果是( )。选项: A:系统报错 B:Happy Birthday to you! C:Happy Birthday to you!Happy Birthday to you!Happy Birthday to you! D:'Happy Birthday to you!Happy Birthday to you!Happy Birthday to you!'-->
发布时间:2024-04-14 01:23:35