静态常量和常量有什么区别？ - What is the difference between static const and const?

问题：

What is the difference between static const and const ? static const和const什么区别？ For example:例如：

static const int a=5;
const int i=5;

Is there any difference between them?它们之间有什么区别吗？ When would you use one over the other?你什么时候会使用一个？

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解决方案：

参考： https://stackoom.com/en/question/tKDP