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import java.util.concurrent.LinkedBlockingDeque; public class LinkedBlockingDequePopExample2 { public static void main(String[] args) throws InterruptedException { int capacity = 5; LinkedBlockingDeque<Integer> queue = new LinkedBlockingDeque<Integer>(capacity); int val=queue.pop(); System.out.println("Head of queue : "+val); System.out.println("Elements in queue : "+queue); } }
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