CSD203-quiz3-stack-10m

What are stacks used for?

• Implement undo mechanism.

• Revert to previous states.

• Create algorithms for depth-first search in graphs.

• Create algorithms for backtracking.

What data structure uses LIFO?

• Array

• Stack

• Queue

• Linked List

What method is used to add an element to a Stack?

• enqueue

• push

• dequeue

• pop

Process of inserting an element in stack is called____________

• create

• pop

• valuetion

• push

The organization of elements of the stack is called____

Reasons to implement stacks using arrays:

• Memory Efficient

• Easier to implement and understand

• Fixed size

• Dynamic size

Fill in the position (*) in line 13

Fill in the position (*) in line 14

What is the output of the following program (Note: a space separates the elements)

Fill in the position (*) in the line 23