这样的话，如果可以给这个常量一个名字，然后在程序所有需要的地方通过名字来使用这个常量，将会非常方便。

It would be better if you could give this constant a name and then use it everywhere in the program. You could, of course, simply declare it as a local variable by writing.

youdao

这样的话，如果可以给这个常量一个名字，然后在程序所有需要的地方通过名字来使用这个常量，将会非常方便。

It would be better if you could give this constant a name and then use it everywhere in the program. You could, of course, simply declare it as a local variable by writing.

youdao