如果出现问题，要捕获异常并加以处理。

If there is a problem, catch the exception and go from there.

youdao

如果不遵循这一规则，则会出现SyntaxError异常。

If you don't follow this rule, you will get a SyntaxError exception.

youdao

如果不遵循这一规则，则会出现SyntaxError异常。

If you don't follow this rule, you will get a SyntaxError exception.

youdao