C++STL模板库适配器之queue队列

#include "stdafx.h"
#include <string>
#include <STACK>
#include <VECTOR>
#include <iostream>
#include <QUEUE>
using namespace std;

int main(int argc, char* argv[])
{
    queue<int> q;
    q.push(1);
    q.push(2);

    //获取头部元素
    cout << "头部元素: " << q.front() << endl;

    //获取尾部元素
    cout << "尾部元素: " << q.back() << endl;

    //获取队列大小
    cout << "队列大小: " << q.size() << endl;

    //遍历队列
    while(!q.empty())
    {
        cout << "队列的值: " << q.front() << " ";
        q.pop();
    }
    cout << endl;

    return 0;
}