Answer:
Queue is a data structure that follows First in First out strategy.
Queue Operations:
Push – Inserts the element in the queue at the end.
Pop – removes the element out of the queue from the front
Size – Returns the size of the queue
Front – Returns the first element of the queue.
Empty – to find if the queue is empty.
Queue Operations:
Push – Inserts the element in the queue at the end.
Pop – removes the element out of the queue from the front
Size – Returns the size of the queue
Front – Returns the first element of the queue.
Empty – to find if the queue is empty.
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