computer Questions for Banks Jobs

Questions of computer Knowledge

1. Who is called as "Father of Computers''?
(A) Charles Babage
(B) Blaise Pascal
(C) Hollirth
(D) All of these
(E) None of these

2. The first Digital Computer introduced, was named as :
(A) Univac
(B) Mark-I
(C) Eniac
(D) All of these
(E) None of these

3. How many generations, computer can be classified?
(A) 4
(B) 5
(C) 3
(D) 6
(E) None of these

4. First Generation Computers contain :
(A) Transistors
(B) Vacume Tubes
(C) LSI
(D) VLSI
(E) None of these

5. II Generation Computers are made of :
(A) Vaccume Tubes
(B) Transistors
(C) LSI
(D) VLSI
(E) None of these

6. IV Generation Computers contain :
(A) LSI
(B) Vaccume Tubes
(C) All Technology
(D) Transistors
(E) None of these

7. Vth Generation Computers are based on:
(A) Artificial Intelligence
(B) Programming Intelligence
(C) System Knowledge
(D) All of these
(E) None of these

8. Computers, combine both measuring and counting, are called :
(A) Analog
(B) Digital
(C) Hybrid
(D) All of these
(E) None of these

9. In world today, most of the computers are :
(A) Digital
(B) Hybrid
(C) Analog
(D) Complex
(E) None of these

10. In any computer installation, how many elements consists?
(A) 2
(B) 4
(C) 3
(D) 1
(E) None of these

11. Physical structure of computer is called :
(A) Software
(B) Hardware
(C) Humanware
(D) All of these
(E) None of these

12. A computer can perform, which of the following tasks?
(A) Computation
(B) Communication
(C) Processing
(D) All of these
(E) None of these

13. CPU stands for :
(A) Computer Processing Unit
(B) Central Processing Unit
(C) Both (A) & (B)
(D) Communication Processing Unit
(E) None of these

14. In which type of computer, data are represented as discrete signals?
(A) Analog computer
(B) Digital computer
(C) both
(D) Digilog Computer
(E) None of these

15. Which of the following is available in the form of a PC now?
(A) Mainframe
(B) Microcomputer
(C) Minicomputer
(D) Both (B) & (C)
(E) None of these

16. PARAM is an example of :
(A) Super computer
(B) PC
(C) Laptop
(D) PDA
(E) None of these

17. Who developed the `analytical engine'?
(A) Jacquard loom
(B) Charles Babbage
(C) Shannon
(D) IBM
(E) None of these

18. ENIAC stands for :
(A) Electrical Numerical Integrator and Calculator
(B) Electronic Numerical Integrator and Computer
(C) Electronic Numerical Integrator and Calculator
(D) Electronic Number Integrator and Calculator
(E) None of these

19. CAD stands for

A. Computer aided design

B. Computer algorithm for design

C. Computer application in design

D. All of the above

E. None

20. Microprocessor was introduced in which generation of computer?
(A) Second Generation
(B) Fourth Generation
(C) Both (A) & (B)
(D) Third Generation
(E) All of the above

21. GUI stands for :
(A) Graphical User Interface
(B) Graph Use Interface
(C) Graphical Universal Interface
(D) None of these

22. The time taken by CPU to retrieve and interpret the instruction to be executed is called as :
(A) Instruction cycle
(B) Fetch cycle
(C) Both (A) & (B)
(D) All of these
(E) None of these

23. Which of the following is responsible for all types of calculations?
(A) ALU
(B) Control Unit
(C) Registers
(D) BUS
(E) None of these

24. Internal memory in a CPU is nothing but :
(A) A set of registers
(B) A set of ALU
(C) Microprocessor
(D) BUS
(E) None of these

25. Which of the following is permanent memory?
(A) SRAM
(B) DRAM
(C) ROM
(D) All of these
(E) None of these

26. Which of the following printer cannot print graphics?

A. Ink-jet

B. Daisy Wheel

C. Laser

D. Dot-matrix

E. None

27. A program written in machine language is called?

A. Assembler

B. Object

C. Computer

D. Machine

E. None

28. The father of Modern Computer is

A. Charles Babbage

B. Von-nuumann

C. Danies Ritchel

D. Blaise Pascal

E. None

29. The Word FTP stands for

A. File Translate Protocol

B. File Transit Protocol

C. File Transfer protocol

D. file typing protocol

E. None

30. The lowest form of Computer language is called

A. BASIC

B. FORTRAN

C. Machine Language

D. COBOL

E. None

31. Best Quality graphics is produced by

A. Dot Matix

B. Laser Printer

C. Inkjet Printer

D. Plotter

E. None

32. Memory which forgets every thing when you switch off the power is known as

A. Corrupted

B. Volatile

C. Non-Volatile

D. Non-Corrupted

E. None

33. The linking of computers with a communication system is called

A. Networking

B. Pairing

C. Interlocking

D. Assembling

E. Sharing

34. The 16 bit Microprocessor means that it has

A. 16 address lines

B. 16 Buses

C. 16 Data lines

D. 16 routes

E. None

35. Data going into the computer is called

A. Output

B. algorithm

C. Input

D. Calculations

E. flow chart

36. Which of the following refers to a small, single-site network?

A. LAN

B. DSL

C. RAM

D. USB

E. CPU

37. Microsoft Office is

A. Shareware

B.Public domain software

C. Open-sourse software

D. A vertical market application

E. An application suite

38. How many options does a BINARY choice offer

A. None

B. One

C. Two

D. it depends on the amount of memory on the computer

E. It depends on the speed of the computer's processor

39. A collection of program that controls how your computer system runs and processes information is called

A. Operating System

B. Computer

C. Office

D. Compiler

E. Interpreter

40. Computer connected to a LAN (Local Area Network) can

A. run faster

B. go on line

C. share information and /or share peripheral equipment

D. E-mail

E. None

41. Information travels between components on the mother board through

A. Flash memory

B. CMOS

C. Bays

D. Buses

E. Peripherals

42. How are data organized in a spreadsheet?

A. Lines & spaces

B. Layers & Planes

C. Height & Width

D. Rows & Columns

E. None

43. The blinking symbol on the computer screen is called the

A. mouse

B. logo

C. hand

D. palm

E. cursor

44. A fault in a computer program which prevents it from working correctly is known as

A. Boot

B. Bug

C. Biff

D. Strap

E. None

45. 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

E. None

46. A _______ is a bi-stable electronic circuit that has two stable states.

A. Multivibrator

B. Flip-flop

C. Logic gates

D. laten

E. None

47. Unwanted repetitious messages, such as unsolicited bulk e-mail is known as

A. Spam

B. Trash

C. Calibri

D. Courier

E. None

48. DOS stands for

A. Disk Operating System

B. Disk operating session

C. Digital Operating System

D. Digital Open system

E. None

49. IBM stands for

A. Internal Business Management

B. International Business Management

C. International Business Machines

D. Internal Business Machines

E. None

50.___________ translates and executes program at run time line by line

A. Compiler

B. Interpreter

C. Linker

D. Loader

E. None

51. ___________ is an OOP principle

A. Structured programming

B. Procedural programming

C. Inheritance

D. Linking

E. None

52. COBOL is widely used in _________ applications

A. Commercial

B. Scientific

C. Space

D. Mathematical

E. None

53. RAM stands for

A. Random origin money

B. Random only memory

C. Read only memory

D. Random access memory

E. None

54. SMPS stands for

A. Switched mode power supply

B. Start mode power supply

C. Store mode power supply

D. Single mode power supply

E. None

55. The device used to carry digital data on analog lines is called as

A. Modem

B. Multiplexer

C. Modulator

D. Demodulator

E. None

56. VDU is also called

A. Screen

B. Monitor

C. Both 1 & 2

D. printer

E. None

57. BIOS stands for

A. Basic Input Output system

B. Binary Input output system

C. Basic Input Off system

D. all the above

E. None

58. Father of 'C' programming language

A. Dennis Ritchie

B. Prof Jhon Kemeny

C. Thomas Kurtz

D. Bill Gates

E.. None