摘要: void print1(int a){ cout<<a<<endl;}void print2(const int& a){ cout<<a<<endl;}void print3(int& a){ cout<<a<<endl;}int main(){ int a = 10; ... 阅读全文
posted @ 2015-04-23 17:41 郭晓倩 阅读(395) 评论(0) 推荐(0) 编辑