priority_queue of int, vector of int and greater : priority_queue « queue stack « C++ Tutorial

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C++ Tutorial » queue stack » priority_queue

21.3.9.priority_queue of int, vector of int and greater

#include <queue>

#include <functional>

#include <iostream>

using namespace std;



int main(int argc, char** argv)

{

  priority_queue<int, vector<int>, greater<int> > myQueue;



  myQueue.push(3);

  myQueue.push(4);

  myQueue.push(2);

  myQueue.push(1);



  while (!myQueue.empty()) {

    cout << myQueue.top() << endl;

    myQueue.pop();

  }



  return (0);

}

21.3.priority_queue
	21.3.1.	A priority_queue for integers
	21.3.2.	priority_queue of double
	21.3.3.	priority_queue: push, pop, top, empty
	21.3.4.	priority_queue: push and size
	21.3.5.	priority_queue: pop
	21.3.6.	Get top() from priority_queue
	21.3.7.	priority_queue of int: top, pop, empty()
	21.3.8.	Instantiating an STL priority_queue: a priority queue of integers, doubles, and integers sorted using std::greater <>
	21.3.9.	priority_queue of int, vector of int and greater
	21.3.10.	A priority_queue with the Smallest Value at the Front Using a Predicate
	21.3.11.	priority_queue: top

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