readonly and const variable
摘要:共同点:都是常量;不同点:const的值必须在编译前确定,通常在声明的同时赋值;而readonly可在运行时确定;
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posted @ 2013-08-26 11:41
posted @ 2013-08-26 11:41
posted @ 2013-08-13 15:38
posted @ 2013-08-02 17:35
posted @ 2013-08-02 16:52