[C++] Stack과 Queue 사용법

Cpp에서 Stack과 Queue를 사용하는 간단한 방법입니다.

#include <iostream>
#include <stack>
#include <queue>
 
using namespace std;
 
int main()
{
    cout << "-----------------Stack-----------------" << endl;
 
    cout << endl;
 
    stack<int> st;
 
    st.push(1);
    st.push(2);
    st.push(3);
 
    int count = st.size();
    for(int i=0; i < count; i++){
        cout << st.top() << endl;
        st.pop();
    }
 
    cout << endl;
    cout << endl;
 
    cout << "-----------------Queue-----------------" << endl;
 
    cout << endl;
 
    queue<int> qu;
     
    qu.push(1);
    qu.push(2);
    qu.push(3);
 
    count = qu.size();
    for(int i=0; i < count; i++){
        cout << qu.front() << endl;
        qu.pop();
    }
 
    return 0;
}