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 vote125 views4 answers
Define for loop c++
C++
1 vote127 views1 answer
How to print fixed places after decimal point in c++
C++
0 vote122 views1 answer
Border radius layout android xml
C++
0 vote114 views1 answer
Haxelib install cpp
C++
0 vote123 views1 answer
For auto map C
C++
0 vote135 views1 answer
C create 1 bit value
C++
-1 vote129 views1 answer
How to write hello world c++
C++
1 vote198 views1 answer
C++ visual studio 19 how to make colord button from code
C++
0 vote125 views1 answer
C++ compile to exe
C++
0 vote74 views2 answers
Average of vector c++
C++