HPSSC JOA IT Important Question and Answer 

|| Important Question for HP JOA IT Exam || HP JOA IT Study material || 

1.)  The primary goal of a computer system is to turn data into

A) ideas

B) suggestions

C) information

D) reports

Ans-: B) information

2.) In which generation of computers did multiprogramming start?

A) First generation

B)  Second generation

C) Third generation

D) Fourth generation

Ans-: C) Third generation

3.) which is the smallest of the following computer?

A) Laptop

B) Notebook

C) Desktop

D) Workstation

Ans-: Notebook

4.) Generally which button of the mouse is used for ok?

A) Left

B) Right

C) Middle

D) Wheel

Ans-: A) Left

5.) Which device understands the difference between date programs?

A) Input device

B) Output device

C) Memory

D) Microprocessor

Ans-: D) Microprocessor

7.) Which of the following is a part of the system unit?

A) Floppy disk

B) Monitor

C) CD-ROM

D) CPU

Ans-: D) CPU

8.) Which of the following computer languages is appropriate for commercial purpose

A) Pascal

B) Cobol

C) Basic

D) Fortan

Ans-: B) Cobol

9.) The smallest unit of computer memory is called

A) Byte

B) Bit

C) Megabyte

D) None of these

Ans-: B) Bit

10.) A computer translates a program written in high level language into

A) Machine level language

B) An algorithm

C) A debugged program

D) None of these

Ans-:  A) Machine level language

  11.) The word computer has been derived from which of the following language?

A)  Greek

B) English

C) Hindi

 D) Latin

Ans-: D) Latin

12.)  Input, Output, and processing devices grouped together represent

A) mobile device

B) information processing cycle

C) circuit board

D) computer system

Ans-: D) computer system

13.) Which of the following is the correct order of the four major functions of a computer?

A) Process, Output, Input, Storage

B) Input, Output, Process, Storage

C) Process, Storage, Input, Output

D) Input, Process, Output, Storage

Ans-: D) Input, Process, Output, Storage

14.) Collecting the data and converting it into information is called

A) processing

B) compiling

C) importing

D) exporting

Ans-:  A) processing

15.) Computer cannot perform

A) Input

B) output

C) thinking

D) processing

Ans-: C) thinking

16.) A computer cannot perform which of the following functions?

A) Addition

B) Subtraction

C) Bake a cake

D) Division

Ans-:  C) Bake a cake

17.) A Collection of unprocessed data is

A) information

B) date

C) memory

D) Data

Ans-: D) Data

18.) Which among the following cycle consists of input, processing, output, and storage

A) A Process

B) Software

 C) Storage

D) Data

Ans-: D) Data

19.) ………..is data that has been organized and presented in a meaningful fashion.

A) A process

B) Software

C) Storage

D) None of the above

Ans-:  D) None of the above

20.) The steps and tasks needed to process date, such as responses to questions or clicking an icon, are called

A) Instruction

B) the operating system

C) the system unit

D) the hardware unit

Ans-:  A) Instruction