priority_queue::push() in C++

Note : if you are not familiar with what is a priority queue or how to initialize it, I suggest you to first have a look at this article:

Initialize Priority Queue in C++


Push Function in priority Queue

Push function in priority queue is used to to insert a element in the queue, the element is inserted in the priority queue based on it's value which defines it's priority in the queue.

Position based on priority

If the element is inserted in priority queue is based on max heap then higher the v...