Apriority queueis a Data Structure, a kind of queue in java. Which means it is an extension of the queue. Priority queue gives priority to elements stored in it. The Regular queue data structure is that the first item that goes in is definitely the first to get out (FIFO). The insert...
we have to assign priority value with it. It will delete the highest priority element at first. To implement priority queue one of the easiest method is using the heap data structure.
Here is an example of a priority search tree implemented using a binary search tree and a priority queue:C C++ Java Python Open Compiler #include <stdio.h> #include <stdlib.h> // Structure to represent a point in 2D space struct Point { int x, y; }; // Structure to represent a ...