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

3 votes328 views2 answers
All of the stars lyrics
C++
0 vote322 views1 answer
Heredar constructor c++
C++
1 vote337 views1 answer
Priority queue c++ type of pairs
C++
-1 vote367 views3 answers
Iff cpp
C++
0 vote332 views1 answer
Mac emoji shortcut
C++
0 vote309 views7 answers
C++ to c converter tool
C++
0 vote354 views3 answers
Get number round off to two decimal places c++
C++
0 vote360 views1 answer
Come concatenare stringhe in c++
C++
0 vote356 views1 answer
Time and date (tm structure ) in C++
C++
0 vote358 views1 answer
Cpp create lambda with recursion
C++