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Explain the Queue interface.

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In Java, the Queue interface is part of the Java Collections Framework and represents a collection of elements that supports the insertion and removal of elements according to a specific order. Queues are often used to store elements in a first-in, first-out (FIFO) manner, where the element that was...
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In Java, the Queue interface is part of the Java Collections Framework and represents a collection of elements that supports the insertion and removal of elements according to a specific order. Queues are often used to store elements in a first-in, first-out (FIFO) manner, where the element that was added first is the one that is removed first. In other words, the element at the front of the queue is the one that will be removed next. 

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