Visualizing
Stack
Using Array
Using Linked List
Queue
Using Array
Using Linked List
Linked List
Singly Linked List
Doubly Linked List
Download
Queue Using Array
Rear
0
1
2
3
4
Front
Idx
Select an operation
-select-
Create
Enqueue & Dequeue
Search
Empty queue
User defined
Size
Enqueue
Dequeue
Key