map容器对象插入数据的4种方式

#include<string>

#include<iostream>

#include<map>

#include<utility>

usingnamespacestd;

intmain()

{

map<int, string> Employee;

//通过键值赋值

Employee[123] = "Mayuefei";

//通过成员函数insert和STL的pair赋值

Employee.insert(pair<int, string>(132, "Liaoyuanqing"));

//通过value_type赋值

Employee.insert(map<int, string>::value_type(124, "Liyiyi"));

//通过make_pair赋值

Employee.insert(make_pair(234, "LLK.D"));

for (map<int, string>::iteratorit = Employee.begin(); it != Employee.end(); it++)

{

cout<<(*it).first<<":"<<(*it).second<<endl;//取值操作

}

system("pause");

return 1;

};