In data structure there are
several
types of queues, a few of them are:
A simple queue is a basic queue that operates on a first-in, first-out (FIFO) basis
Simple Queue
A priority queue is a type of queue in which each element has a
priority
associated with it
Priority Queue
A circular queue is a type of queue in which the
last
element is followed by the first element
Circular Queue
A double-ended queue, or deque, is a type of queue that allows elements to be added or removed from either end of the queue
Double-Ended Queue
A concurrent queue is a type of queue that is designed to be accessed
concurrently
by multiple threads
Concurrent Queue
A block queue is a type of queue that
blocks
(pauses) the enqueuing thread if the queue is full
Block Queue
Everything you need to know about queue