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how to pop in queue in c++

Anxious Aardvark answered on December 12, 2022 Popularity 9/10 Helpfulness 2/10

answer how to pop in queue in c++

how to pop in queue in c++

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// CPP program to illustrate
// Application of push() and pop() function
 
#include <iostream>
#include <queue>
using namespace std;
 
int main()
{
    // Empty Queue
    int c = 0;
 
    queue<int> myqueue;
    myqueue.push(5);
    myqueue.push(13);
    myqueue.push(0);
    myqueue.push(9);
    myqueue.push(4);
    // queue becomes 5, 13, 0, 9, 4
 
    // Counting number of elements in queue
    while (!myqueue.empty()) {
        myqueue.pop();
        c++;
    }
    cout << c;
}

Popularity 9/10 Helpfulness 2/10 Language cpp

Source: www.geeksforgeeks.org

Tags: c++ queue

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