Java Deque element() Method The element() method of Java Deque Interface retrieves but not remove the head of the queue which is…
addlast()
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Java Deque removeFirst() Method The removeFirst() method of Deque interface is used to retrieve and removes the first element of the given…
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Java Deque getFirst() Method The getFirst() method of Java Deque Interface retrieves but does not remove the first element of the given…
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Java Deque removeFirstOccurrence() Method The removeFirstOccurrence() method of Deque interface is used to remove the first occurrence of the given element from…
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Java Deque getLast() Method The getLast() method of Java Deque Interface retrieves but not remove the last element of the deque. The…
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Java Deque removeLast() Method The removeLast() method of Java Deque interface is used to retrieve and removes the last element of the…
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Java Deque iterator() Method The iterator() method of Java Deque Interface is used to return an iterator for the elements in the…
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Java Deque removeLastOccurrence() Method The removeLastOccurrence() method of Deque interface is used to remove the last occurrence of the specified element from…
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Java Deque offer() Method The offer() method of Java Deque Interface inserts the given element into the queue which is represented by…
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Java Deque size() Method The size() method of Deque interface is used to return the total number of elements present in the…