Question

求c++ pair 用法的小程序 谢谢啦

Answer 1

头文件 #include <utility>
pair<string,string> next_auth;
string first,last;
while(cin >> first >> last){
next_auth = make_pair(first, last);
}
或者
pair<string,string> next_auth;
while(cin >> next_auth.first >> next_auth.second)
{ }