DSC Chapter-3

Queue is a __________

• Linear data structure
• Non linear data structure
• LIFO data structure
• Structure

The end at which an element added to a queue is __________

• rear
• Front
• top
• Bottom

The end at which an element deleted from a queue is __________

• rear
• Front
• top
• Bottom

Queue is also called __________

• FIFO List
• LIFO List
• LILO List
• Queue List

Inserting an element at rear end is also known as __________

• Enqueue
• Dequeue
• Deque
• Queing

Deleting an element from the front end is also known as ___________

• Enqueue
• Dequeue
• Deque
• Queing

The ______ concept is used in railway reservation counter

• Stack
• Queue
• Array
• Binary Tree

The data structure used in sheduling in computer is

• Stack
• Queue
• Array
• Binary Tree

In a queue front and rear value is same, after deleting an element queue become

• Full
• overflow
• Empty
• Underflow

Front is greater than rear and trying to delete an element from the queue results in __________

• Full
• overflow
• Empty
• Underflow