摘要: class ConSum{ private: static int n; static int sum; public:ConSum(){++n;sum+n} static int getSum(){return sum;} }; int ConSum::n=0; int ConSum::sum=... 阅读全文
posted @ 2015-03-29 22:04 keedor 阅读(262) 评论(0) 推荐(0)