Priority queue in c++

//Shubh'grepper
// Implementation of priority_queue in c++

//queue with elements in decreasing order
priority_queue<int> pq;

// queue with elements in increasing order  using compare function inside declaration
priority_queue <int, vector<int>, greater<int> > pq;

//priority_queue of type pair<int, int>
#define pp pair<int, int>
priority_queue <pp, vector<pp>, greater<pp> > pq;

Similar codes

-1 vote244 views1 answer
Templates of templates c++
C++
3 votes184 views1 answer
C++ initialize array with all zeros
C++
2 votes191 views3 answers
C++ lambda
C++
4 votes193 views2 answers
Double max value c++
C++
0 vote220 views1 answer
Implementing split function in c++
C++
-1 vote197 views5 answers
Memset in cpp
C++
0 vote227 views1 answer
Gettimeofday header file
C++
0 vote202 views1 answer
Print the elements of the array without using the [] notation in c++
C++
0 vote203 views1 answer
Split a number and store it in vector
C++
-1 vote199 views2 answers
String stream in c++
C++