Umar Draz, Author at DocMCQs

What do you call the translator which takes assembly language program as input & produce machine language code as output?

A. Compiler

B. Interpreter

C. Debugger

D. Assembler

Correct answer is: D. Assembler

…

What do you call the translator which takes assembly language program as input & produce machine language code as output?Read More »

What computer virus holds the record for being the most widespread computer virus?

A. I Love You

B. Nimdad

C. Melissa

D. Christmas

Correct answer is: A. I Love You

…

What computer virus holds the record for being the most widespread computer virus?Read More »

Shortcut key for Change case is ?

A. Shift+F3

B. Ctrl+Shift+F3

C. Ctrl+F5

D. Ctrl+Alt

Correct answer is: A. Shift+F3

…

Shortcut key for Change case is ?Read More »

How many sheets are there in Excel Workbook by default?

A. 2

B. 3

C. 4

D. 5

Correct answer is: B. 3

…

How many sheets are there in Excel Workbook
by default?Read More »

Android was founded in ?

A. 2005

B. 2003

C. 2004

D. 2006

Correct answer is: B. 2003

…

Android was founded in ?Read More »

Which of the following is non-available memory?

A. RAM

B. Register

C. DRAM

D. PROM

Correct answer is: B. Register

…

Which of the following is non-available
memory?Read More »

Which language does MS-Word use to create Macros?

A. Visual C++

B. Visual Java

C. Visual Basic

D. None of the

Correct answer is: C. Visual Basic

…

Which language does MS-Word use to create
Macros?Read More »

Which shortcut key is used for calculating current sheet in Ms Excel?

A. Ctrl+F9

B. Shift+F9

C. F9

D. F7

Correct answer is: B. Shift+F9

…

Which shortcut key is used for calculating
current sheet in Ms Excel?Read More »

Website is a .

A. Data

B. Address

C. Search

D. None

Correct answer is: B. Address

…

Website is a .Read More »

Which of the following is machine independence program?

A. High level

B. Low level

C. Assembly

D. Machine

Correct answer is: A. High level

…

Which of the following is machine
independence program?Read More »

Angular is framework of ?

A. Php

B. javaScript

C. Python

D. None

Correct answer is: B. javaScript

…

Angular is framework of ?Read More »

Arrangement of keys on keyboard is called ?

A. Home

B. Qwerty

C. Basic

D. General

Correct answer is: B. Qwerty

…

Arrangement of keys on keyboard is
called ?Read More »

Which generation computers used transistors for the first time?

A. Fourth

B. Third

C. Second

D. First

Correct answer is: C. Second

…

Which generation computers used transistors
for the first time?Read More »

Website is a collection of ?

A. web pages

B. Graphic Files

C. Audio and

D. All of the

Correct answer is: D. All of the

…

Website is a collection of ?Read More »

Who was the first to introduce the punch card ?

A. Powers

B. Pascal

C. Herman

D. Jacquard

Correct answer is: C. Herman

…

Who was the first to introduce the punch card
?Read More »

The communication protocol used by Internet is ?

A. HTTP

B. WWW

C. TCP/IP

D. FTP

Correct answer is: C. TCP/IP

…

The communication protocol used by Internet
is ?Read More »

To copy a picture of the screen to the Clipboard use: Command?

A. Alt Key

B. Shift key

C. Print screen

D. None of

Correct answer is: C. Print screen

…

To copy a picture of the screen to the
Clipboard use: Command?Read More »

Who is the father of Computer?

A. Allen Turing

B. Charles

C. Simur Cray

D. Augusta

Correct answer is: B. Charles

…

Who is the father of Computer?Read More »

The brain of any computer system is ?

A. ALU

B. Memory

C. CPU

D. Control unit

Correct answer is: C. CPU

…

The brain of any computer system
is ?Read More »

What is the main difference between a mainframe and a super computer?

A. Super computer is much larger than mainframe computers

B. Super computers are much smaller than mainframe computers

C. Supercompute rs are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently

D. Supercomputer s are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.

Correct answer is: C. Supercompute rs are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently

…

What is the main difference between a mainframe and a super computer?Read More »

What type of resource is most likely to be a shared common resource in a computer Network?

A. Printers

B. Speakers

C. Floppy disk drives

D. Keyboards

Correct answer is: A. Printers

…

What type of resource is most likely to be a shared common resource in a computer
Network?Read More »

which statement describe “Hackers”?

A. all have the same motive

B. break into other people’s computers

C. may legally break into computers as long as they do not do any damage

D. are people who are allergic to computers

Correct answer is: B. break into other people’s computers

…

which statement describe “Hackers”?Read More »

What do you call the programs that are used to find out possible faults and their causes?

A. operating system

B. cookies

C. diagnostic software

D. boot diskettes

Correct answer is: C. diagnostic software

…

What do you call the programs that are used to find out possible faults and their causes?Read More »

Chief component of first generation computer was ?

A. Transistors

B. Vacuum Tubes and

C. Integrated Circuits

D. None of above

Correct answer is: B. Vacuum Tubes and

…

Chief component of first generation computer was ?Read More »

Personnel who design, program, operate and maintain computer equipment refers to ?

A. Console- operator

B. Programmer

C. Peopleware

D. System Analyst

Correct answer is: C. Peopleware

…

Personnel who design, program, operate and maintain computer equipment refers
to ?Read More »

Author name: Umar Draz