Osssc group-c(sfs, Ari, Amin, fg),SI, Constable,ASO,RI previous year computer questions with answers| RI questions|ri previous year questions

Osssc group-c (sfs, Ari, Amin, Fg),SI, Constable,ASO PRIVIOUS YEAR (2020) COMPUTER QUESTIONS

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SI,CONSTABLE,ASO,RI,ARI,AMIN previous year computer questions

41. What is base number of Hexadecimal number ?

A) 2
B) 20
C) 16
D) 22

... Answer is C)
16 "

 

42. A computer program created using a long series of '0S' & '1S' . This program is called:

A) Machine Language Program
B) Fourth generation program
C) High level language program
D) Non of these.

... Answer is A)
Machine Language Program "

 

43. If you chenge windows 98 operating system to windows XP, Then it is known as :

A) Update
B) Patch
C) Pull down
D) Upgrade

... Answer is D)
Upgrade "

 

44. Which of the following is an open source operating system software ?

A) Haiku
B) Windows
C) Open solar
D) Google

... Answer is A)
Haiku "

45. Java in computer programming is :

A) Compiler
B) Hardware device driver
C) Low level language
D) High level language

... Answer is D)
High level language "

 

46. Which of the following is a protocol used on the 'internet' ?

A) IEEE
B) HTML
C) TCP/IP
D) JAVA

... Answer is C)
TCP/IP "

 

47. What is full form of LSI ?

A) Large scale internet
B) Low scale integration
C) Low scale internet
D) Large scale integration

... Answer is  D)
Large scale integration"

 

48. 'Bits' means :

A) Binary Data
B) Binary Trees
C) Binary Digits
D) None of these.

... Answer is C)
Binary Digits "

 

49. The ALU perform............... operations.

A) Arithmetic
B) ASCII
C) Algorithm-based
D) None of these.

... Answer is A)
Arithmetic "

 

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50. Search engine can search :

A) Videos
B) Image
C) Documents
D) All 

... Answer is D)
All "

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