Queue is an abstract data structure, somewhat similar to Stack. In contrast to Queue, queue is opened at both end.
computer science
Description
Queue is an abstract data structure, somewhat similar to Stack. In contrast
to Queue, queue is opened at both end. One end is always used to insert
data (enqueue) and the other is used to remove data (dequeue). Queue
follows First-In-First-Out methodology, i.e., the data item stored first will be
accessed first.
Queue operations may involve initializing or defining the queue, utilizing it
and then completing erasing it from memory. Here we shall try to
understand basic operations associated with queues −
