2205 + Mcqs in Computers Science McqOptions

1.	PARAM was developed by??. [RAS. RTS 1992]
A.	C-DAC
B.	IIT Kanpur
C.	BARC
D.	IIT Delhi
E.	None of these
Answer» B. IIT Kanpur

Discussion

2.	A modem digital computer uses................ number system -
A.	Binary
B.	Decimal
C.	Hexadecimal
D.	All these
E.	None of this
Answer» B. Decimal

Discussion

3.	The super computer is distinguish from other computers by -
A.	High cost
B.	Problem of air-conditions
C.	Large memory and calculating power
D.	Many uses
E.	None of these
Answer» D. Many uses

Discussion

4.	The digital computer is worked on the theory of -
A.	Calculation
B.	Measurement
C.	Electric
D.	Logical
E.	None of these
Answer» B. Measurement

Discussion

5.	In a silicon chip of complete electronic circuit with transistors and other the electronic devices is called -
A.	Workstation
B.	CPU
C.	Integrated circuit
D.	Magnetic Disk
E.	None of these
Answer» D. Magnetic Disk

Discussion

6.	The most powerful computer is - [Bank of Baroda 2011]
A.	Super Computer
B.	Micro Computer
C.	Mini Computer
D.	All of these
E.	None of these
Answer» B. Micro Computer

Discussion

7.	Analog computer is ?
A.	A machine which works on data which is always changeable
B.	An arithmetic high level language
C.	Communicate at low level
D.	All these
E.	None of these
Answer» B. An arithmetic high level language

Discussion

8.	Which material is layered at magnetic disk?
A.	Iron oxide
B.	Phosphorus bent oxide
C.	Magnesium oxide
D.	Sodium peroxide
E.	None of this
Answer» B. Phosphorus bent oxide

Discussion

9.	Who developed integrated chip?
A.	C.V. Raman
B.	Robert Nayak
C.	J.S. Kilbi
D.	C. Babbage
E.	None of these
Answer» D. C. Babbage

Discussion

10.	Modern computer was developed in ?
A.	1946
B.	1950
C.	1960
D.	1965
E.	None of these
Answer» B. 1950

Discussion

11.	.......... is not a microcomputer ?
A.	Home computer
B.	Personal computer
C.	Laptop
D.	Atomic computer
E.	None of these
Answer» E. None of these

Discussion

12.	Which one is not a type of computer on the basis of size ?
A.	Micro-computer
B.	Mini Computer
C.	Super Mini-Computer
D.	Mainframe Computer
E.	Optical Computer
Answer» F.

Discussion

13.	Computer that was made before 1st generation computer ?
A.	Mechanical
B.	Electro mechanical
C.	Electrical
D.	All these
E.	None of these
Answer» D. All these

Discussion

14.	Minicomputer is converted into superminicomputer by using the Super chip
A.	80586
B.	80386
C.	70508
D.	70309
E.	None of these
Answer» C. 70508

Discussion

15.	Types of computer on working style is -
A.	Digital
B.	Analog
C.	Micro
D.	Mini
E.	A and B both
Answer» F.

Discussion

16.	Remedy in first generation computer was -
A.	Small size
B.	Large size
C.	No heat generation
D.	B and C both
E.	None of these
Answer» C. No heat generation

Discussion

17.	Abacus was developed in -
A.	India
B.	China
C.	America
D.	Unan
E.	Malaysia
Answer» C. America

Discussion

18.	Remote processing and time sharing was introduced in... generation:
A.	First
B.	Second
C.	Third
D.	Fourth
E.	None of these
Answer» D. Fourth

Discussion

19.	Who invented punch card?
A.	Pavrus
B.	Jacquard
C.	Pascal
D.	They all
E.	None of these
Answer» F.

Discussion

20.	First super computer developed in India is -
A.	Param
B.	Arya Bhatt
C.	Buddha
D.	Ram
E.	None of this
Answer» B. Arya Bhatt

Discussion

21.	Father of computer is called ? [SSC (CGI) 2015]
A.	Marconi
B.	Adison
C.	Churls Babbage
D.	Herman Hellenist
E.	None of these
Answer» D. Herman Hellenist

Discussion

22.	Computer for personal use is ?
A.	Minicomputer
B.	Super computer
C.	Microcomputer
D.	Mainframe computer
E.	None of these
Answer» D. Mainframe computer

Discussion

23.	First super computer of the world was developed in ?
A.	1978
B.	1976
C.	1980
D.	1981
E.	None of these
Answer» C. 1980

Discussion

24.	First mechanical computer of Charles Babbage is known as ?
A.	Palmtop
B.	Processor
C.	Calculator
D.	Punch Card Machine
E.	None of these
Answer» F.

Discussion

25.	A Computer portable and easy to carry by travelers is - [Allahabad 2011]
A.	Super Computer
B.	Laptop
C.	Mini Computer
D.	File Servers
E.	None of these
Answer» C. Mini Computer

Discussion

26.	First mechanical calculator was invented by ?
A.	Joseph Marie Jacquard
B.	John Mauchley
C.	Blaise Pascal
D.	Hayward Aiken
E.	None of these
Answer» D. Hayward Aiken

Discussion

27.	First calculating device is ?
A.	Clock
B.	Difference engine
C.	Abacus
D.	Calculator
E.	All
Answer» D. Calculator

Discussion

28.	Which programming language is used to teach graphical shapes to a school going child?
A.	Pailot
B.	C
C.	LOGO
D.	COMAL
E.	None of these
Answer» D. COMAL

Discussion

29.	The pictorial representation of a program or algorithm is called a...... [SBI 2008]
A.	Chart
B.	Salve Chart
C.	Flow Chart
D.	Mix Chart
E.	None of these
Answer» D. Mix Chart

Discussion

30.	FORTRAN is not used for. [SSCCGL 2017] A. Drawing pictures B. Carrying out mathematics computations
A.	Only A
B.	Only B
C.	Both A and B
D.	Neither A nor B
Answer» B. Only B

Discussion

31.	C++ is...... [SSC CGL 2017]
A.	An Operating System
B.	A Programming Language
C.	A software
D.	None of these
Answer» C. A software

Discussion

32.	The first computer language developed for programming is ?
A.	Cobol
B.	Fortran
C.	C
D.	C++
E.	None of these
Answer» C. C

Discussion

33.	A mistake in an algorithm that causes incorrect results is called a........
A.	Logical Error
B.	Syntax Error
C.	Procedural Error
D.	Compiler Error
E.	Machine Error
Answer» B. Syntax Error

Discussion

34.	A set of rules for telling the computer what operations to perform is called a.[IBPSP02012]
A.	Procedural language
B.	Structures
C.	Natural language
D.	Command language
E.	Programming language
Answer» F.

Discussion

35.	C, BASIC, COBOL, and Java are examples of ...... language. [Allahabad Bank Clerk 2011]
A.	Low-Level
B.	Computer
C.	System Programming
D.	High-Level
E.	None of these
Answer» E. None of these

Discussion

36.	The operating system called UNIX is typically used for.???. [Allahabad Bank PO 2011]
A.	Desktop computers
B.	Laptop computers
C.	Supercomputers
D.	Web servers
E.	All of these
Answer» E. All of these

Discussion

37.	A graphic presentation of the sequence of steps needed to solve a programming problem is called a ? [Punjab & Sind Bank PO 2011]
A.	Program Flowchart
B.	Step Chart
C.	Rule Diagram
D.	Program Graph
E.	None of these
Answer» B. Step Chart

Discussion

38.	A ...... contains specific rules and words that express the logical steps of an algorithm. [Punjab & Sind Bank PO 2010]
A.	Programming Language
B.	Programming Structure
C.	Syntax
D.	Logic Chart
E.	None of these
Answer» D. Logic Chart

Discussion

39.	A prescribed set of well-defined instructions for solving mathematical problems is called ? [Syndicate Bank 2010]
A.	A Compiler
B.	A Code
C.	A Description
D.	An Algorithm
E.	None of these
Answer» E. None of these

Discussion

40.	Computer language used on the internet is. [SBI 2009]
A.	Basic
B.	Cobol
C.	Java
D.	Pascal
E.	None of these
Answer» D. Pascal

Discussion

41.	Pascal ?
A.	Is a Computer Language
B.	Is a unit of Computer
C.	Is a Computer Operating System
D.	Is a type of Computer
E.	None of these
Answer» B. Is a unit of Computer

Discussion

42.	.......is a set of symbols, keywords and set of rules to construct Statement.
A.	Computer Program
B.	Programming Language
C.	Assemble
D.	Syntax
E.	None of these
Answer» E. None of these

Discussion

43.	.................. is applicable in all computers. [MBA Entrance 1991]
A.	Basic Language
B.	Cobol Language
C.	Machine Language
D.	FORTRAN
E.	None of these
Answer» D. FORTRAN

Discussion

44.	Mostly computer can understand -
A.	English like High Level Instruction
B.	Basic
C.	Any Language
D.	All of these
E.	None of these
Answer» B. Basic

Discussion

45.	Computer language JAVA was developed by...................
A.	IBM
B.	Microsoft
C.	Sun Micro system
D.	Info system
E.	None of these
Answer» D. Info system

Discussion

46.	The language which is understood by computers is...........
A.	American language
B.	Machine language
C.	Secret language
D.	All of these
E.	None of these
Answer» C. Secret language

Discussion

47.	BASIC programming language is used for.............
A.	Commercial purpose
B.	Scientific calculation
C.	To teach a child
D.	Simple language for beginners
E.	None of these
Answer» E. None of these

Discussion

48.	Which language is used in a complex scientific calculation?
A.	Basic
B.	Fortran
C.	Cobol
D.	Pascal
E.	None of these
Answer» C. Cobol

Discussion

49.	In which language is the most appropriate documentation possible?
A.	Fortran
B.	Cobol
C.	Pascal
D.	C++
E.	None of these
Answer» C. Pascal

Discussion

50.	High level computer language like English language is...................
A.	Fortran
B.	Pascal
C.	Cobol
D.	C++
E.	None of these
Answer» D. C++

Discussion

Explore topic-wise MCQs in Testing Subject.

PARAM was developed by??. [RAS. RTS 1992]

A modem digital computer uses................ number system -

The super computer is distinguish from other computers by -

The digital computer is worked on the theory of -

In a silicon chip of complete electronic circuit with transistors and other the electronic devices is called -

The most powerful computer is - [Bank of Baroda 2011]

Analog computer is ?

Which material is layered at magnetic disk?

Who developed integrated chip?

Modern computer was developed in ?

.......... is not a microcomputer ?

Which one is not a type of computer on the basis of size ?

Computer that was made before 1st generation computer ?

Minicomputer is converted into superminicomputer by using the Super chip

Types of computer on working style is -

Remedy in first generation computer was -

Abacus was developed in -

Remote processing and time sharing was introduced in... generation:

Who invented punch card?

First super computer developed in India is -

Father of computer is called ? [SSC (CGI) 2015]

Computer for personal use is ?

First super computer of the world was developed in ?

First mechanical computer of Charles Babbage is known as ?

A Computer portable and easy to carry by travelers is - [Allahabad 2011]

First mechanical calculator was invented by ?

First calculating device is ?

Which programming language is used to teach graphical shapes to a school going child?

The pictorial representation of a program or algorithm is called a...... [SBI 2008]

FORTRAN is not used for. [SSCCGL 2017] A. Drawing pictures B. Carrying out mathematics computations

C++ is...... [SSC CGL 2017]

The first computer language developed for programming is ?

A mistake in an algorithm that causes incorrect results is called a........

A set of rules for telling the computer what operations to perform is called a.[IBPSP02012]

C, BASIC, COBOL, and Java are examples of ...... language. [Allahabad Bank Clerk 2011]

The operating system called UNIX is typically used for.???. [Allahabad Bank PO 2011]

A graphic presentation of the sequence of steps needed to solve a programming problem is called a ? [Punjab & Sind Bank PO 2011]

A ...... contains specific rules and words that express the logical steps of an algorithm. [Punjab & Sind Bank PO 2010]

A prescribed set of well-defined instructions for solving mathematical problems is called ? [Syndicate Bank 2010]

Computer language used on the internet is. [SBI 2009]

Pascal ?

.......is a set of symbols, keywords and set of rules to construct Statement.

.................. is applicable in all computers. [MBA Entrance 1991]

Mostly computer can understand -

Computer language JAVA was developed by...................

The language which is understood by computers is...........

BASIC programming language is used for.............

Which language is used in a complex scientific calculation?

In which language is the most appropriate documentation possible?

High level computer language like English language is...................