Computer Questions for IBPS RRB Exams | Quiz Set - 1

1.

In computer terminology, a compiler means

   A.) a person who computers source programs
   B.) the same thing as a programmer
   C.) a program which translates high level language program to machine language
   D.) a key puncher operator

Answer: Option 'C'

a program which translates high level language program to machine language

2.

Format command is used to

   A.) prepare a blank disk
   B.) create a new blank disk from a used one
   C.) Both '1' and '2'
   D.) None of these

Answer: Option 'C'

Both '1' and '2'

3.

Which alignment makes sure that none of the spacing is known as

   A.) line spacing
   B.) break spacing
   C.) paragraph spacing
   D.) indentation

Answer: Option 'A'

line spacing

4.

Full form of MS-DOS is

   A.) Micro System Disk Operating System
   B.) Micro Simple Disk Operating System
   C.) Micro Soft Disk Operating System
   D.) Micro Soft Disk of System

Answer: Option 'C'

Micro Soft Disk Operating System

5.

What is the best way to avoid a catastrophic loss of computer data?

   A.) Make backup copies of data
   B.) Save all data to flopy disks
   C.) Encrypt the data and backup to CD-R
   D.) Check for viruses and worms

Answer: Option 'A'

Make backup copies of data

6.

Which of the following is the most expensive to install and terminate?

   A.) Fiber optic
   B.) Coaxial cable
   C.) Category 4 UTP
   D.) Category 5 UTP

Answer: Option 'C'

Category 4 UTP

7.

Software designed for a specific purpose/ application such as pay calculations, processing of examination result etc are known as

   A.) utility software
   B.) system software
   C.) application software
   D.) customized software

Answer: Option 'C'

application software

8.

Which command is used to make a new directory?

   A.) Md
   B.) Cd
   C.) Rd
   D.) All of these

Answer: Option 'A'

Md

9.

Total height of a line of next including extra spacing is known as 

   A.) line spacing
   B.) break spacing
   C.) paragraph spacing
   D.) indentation

Answer: Option 'A'

line spacing

   A.) indent
   B.) tab
   C.) margin
   D.) spacing

Answer: Option 'A'

indent

11.

It is the name given to main computer equipment and its peripheral devices

   A.) software
   B.) hardware
   C.) operating system
   D.) All of these

Answer: Option 'B'

hardware

12.

Which of the following is a part of central processing unit?

   A.) Printer
   B.) Keyboard
   C.) Mouse
   D.) Arithmetic and Logic Unit

Answer: Option 'D'

Arithmetic and Logic Unit

13.

The word 'computer' usually refers to the central processing unit plus

   A.) internal memory
   B.) input devices
   C.) external memory
   D.) output devices

Answer: Option 'C'

external memory

14.

Control Unit (CU) is called the ________ of a computer.

   A.) heart
   B.) nerve center or brain
   C.) primary memory
   D.) All of these

Answer: Option 'B'

nerve center or brain

15.

Cut operation can also be accomplished by using the shortcut key

   A.) Ctrl + X
   B.) Ctrl + Y
   C.) Ctrl + V
   D.) Ctrl + A

Answer: Option 'A'

Ctrl + X

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