The first 90 percent of the code accounts for the first 90 percent of the development time...The remaining 10 percent of the code accounts for the other 90 percent of the development time. Tom Cargill

Priority queue

Language Java | Level Intermediate | Category Algorithms | August 2, 2015 9:05 pm


Algorithm Problem Description

The priority queue is a data structure with each element has a priority associated with it. The high priority element served before low priority element.

Priority queues provide extra flexibility over sorting mechanism. Write a program to implement the priority queue.

Output

          	        
          	        

Unsorted array before sorting from Array: [12, 34, 56, 23, 45, 78, 46]
Unsorted array before sorting from Heap: 78 45 56 12 23 34 46 
Sorted array after sorting from Priority Queue: 78 56 46 45 34 23 12

          	        
          	        				    


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