What is a stack in terms of data structures?
A pile of old clothes, paper or CDs
a list in which insertion and deletion takes place only at one end called top. It uses push and pop
A way of saving data in order
What structure does stack use?
AVCO
FIFO
LIFO
A stack uses which to add an element to it?
Push
Pop
Heap
Load
And what do we call when we delete a node from on a stack?
Pull
POP
delete
What data structure is a Queue?
FIFO
LIFO
AVCO
JIT
What are the characteristics of a Circular Queue?
You can keep on going round in circles for ever
You can play merry go round with it
It is a very special type of queue. It has fixed size and is useful for communication between two users.
How do you know that a queue is empty? rear front
when the front equals rear
When the rear is after the front