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import java.util.PriorityQueue; public class JavaPriorityQueueclearMethodExample1 { public static void main(String[] args) { PriorityQueue
pQueue = new PriorityQueue
(); // Adding items to the pQueue using add() pQueue.add("C"); pQueue.add("C++"); pQueue.add("Java"); pQueue.add("Python"); // Printing the elements System.out.println("Course : " + pQueue); //deleting the elements pQueue.clear(); System.out.println("After clearing the queue : "); System.out.println(pQueue); } }
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