Heap c++ stl

#include<bits/stdc++.h>
using namespace std;
int main()
{
	vector<int> v1 = {20, 30, 40, 25, 15};
	make_heap(v1.begin(), v1.end());
	cout << "The maximum element of heap is : ";
	cout << v1.front() << endl;
	v1.push_back(50);
	push_heap(v1.begin(), v1.end());
	cout << "The maximum element of heap after push is : ";
	cout << v1.front() << endl;
	pop_heap(v1.begin(), v1.end());
	v1.pop_back();
	cout << "The maximum element of heap after pop is : ";
	cout << v1.front() << endl;
	
	return 0;
}

Similar codes

0 vote159 views1 answer
Qt asynchronous HTTP request
C++
0 vote149 views1 answer
Unknown amount of threads cpp
C++
0 vote164 views1 answer
String reverse iterator c++
C++
0 vote164 views1 answer
Multi variable assignment cpp
C++
0 vote182 views1 answer
How-to-read-until-eof-from-cin-in-c++
C++
0 vote169 views3 answers
Online convert c++ code to assembly language
C++
13 votes172 views5 answers
C++ iterate map
C++
2 votes176 views4 answers
Bubble Sort
C++
2 votes153 views1 answer
C++ custom comparator for elements in set
C++
0 vote165 views1 answer
Get spaces in cin c++
C++