Question # 1

A COBOL program has how many divisions

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four

two

five

seven

The phase following detail design is,

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preliminary investigation

implementation

system development

system conversion

Mainframe computers are capable of communicating with several users simultaneously by.

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using a terminal

using a supercomputer

using a workstation

timesharing

The smallest unit of information is a(n).

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byte

bit

element

atom

Which of the following variable name is legal?

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PAK 123

A * B

COMPUTER

A/B

One Megabyte is equivalent to.

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2¹⁰bytes

2²⁰bytes

2³⁰bytes

none of these

Integrated circuits are housed in.

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vacuum tubes

transistors

software

silicon chips

Point of sale terminal to.

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Terminals associated with MICR

Smart terminal

Terminal associated with OCR

None of above

Programming and testing are elements of.

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system analysis

system development

implementation

system design

A group of electronic, magnetic, or mechanical devices that store data is called

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register

address

program

software

Which of the following is associated with optics

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Winchester

RAM

CD-ROM

None of these

Which of the following is termed ad minimum error code?

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Binary code

Gary code

Excess 3-code

Octal code

Which of the following is increasing as computer technology progresses?

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speed

efficiency

hardware reliability

all of these are inceasing

What is telecommuting?

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a special form of electronic mail

a new trend in roboties that may take the place of cars

a trend towards working at home using personal computers and modems

none of these

By word processing we mean

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Processing only words and not the number

String manipulation

A method of providing facility of text processing

A software game for playing with words like "Hang man"

A type of computer that is faster because it has fewer instructions.

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symbolic

RISC

ASCII-8

ROM burner

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ECAT Computer Science Chapter 7 Fortran 77 Online Test MCQs With Answers

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