Queue: A linear Data Structure | Queue: Introduction & Example

Queue is a linear data structure, can be implemented in two ways as an array and as a linked list.

Elements of stack are accessed in FIFO (First In First Out) order means First inserted element will be the first element to come out.

Insertion of element in Queue is called as Enqueue operation & to delete an element from queue is called as Dequeue operation.

Peek operation returns element at front of queue.

Link for video on Queue as an Array is as below:

Link for video on Queue as Linked list is as below:

#queues #queue #ds
#datastructures #learnwithart #linkedlist #linear #linked_list #linear #lineardatastructure #datastructure #learnwithART
#queue #bfs #array