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import java.util.ArrayDeque; import java.util.Deque; public class JavaDequeremoveFirstExample3 { public static void main(String[] args) { Deque<Long> deque = new ArrayDeque<>(); deque.offer(11l); deque.offer(88l); deque.offer(22l); deque.offer(99l); Long val = deque.removeFirst(); System.out.println("The removed long value is : "+val); System.out.println("The resultant deque is : "); for (Long long1 : deque) { System.out.println(long1); } } }
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