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1:            A self-replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is_____?

 

A.      Bug

B.      Vice

C.      Lice

D.      Worm          

 

 

2:            Unwanted repetitious messages, such as unsolicited bulk e-mail is known as_____?

A.      Spam            

B.      Trash

C.      Calibri

D.      Courier

 

 

3:            DOS stands for_________?

A.      Disk Operating System                         

B.      Disk operating session

C.      Digital Operating System.

D.      Digital Open system

 

 

4:            Who is the Current CEO of Microsoft?

A.      Babbage

B.      Bill Gates

C.      Bill Clinton

D.      Satya Nadella                           

 

 

5:            Which of the following are input devices?

A.      Keyboard

B.      Mouse

C.      Card reader

D.      All of these               

 

6:            Examples of output devices are?

A.      Screen

B.      Printer

C.      Speaker

D.      All of these               

 

 

7:            Which of the following is also known as brain of computer?

A.      Control unit

B.      Central Processing unit                        

C.      Arithmetic and language unit

D.      Monitor

 

 

8:            ____________translates and executes program at run time line by line?

A.      Compiler

B.      Interpreter                

C.      Linker

D.      Loader

 

 

9:            RAM stands for___________?

A.      Random origin money

B.      Random only memory

C.      Read only memory

D.      Random access memory

                               

 

10:          1 Byte =___________?

A.      8 bits            

B.      4 bits

C.      2 bits

D.      9 bits



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