Question # 1

In EBCDIC (extended binary coded decimal interchange code) each character is denoted by

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3 bits

4 bits

5 bits

8 bits

Program maintenance means

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Maintaining a program exactly the way it was initially developed

Changing a program due to changes in the organization

Removing the errors from a program

Changing a program due to changes in the organization

Which of the following is associated with optics

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Winchester

RAM

CD-ROM

None of these

In FORTRAN, the variable COUNT is used as.

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integer variable

real variable

logical variable

complex variable

Software that translates assembly language into machine language is

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a binary translator

a compiler

an assembler

a link-loader

An operating system is a

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set of users

form of time-sharing

set of programs

supervisor program

The presence of both data and its related instructions in an object is

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C++

encapsulation

orientation

inheritance

Which type of computer operates by directly counting numbers.

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special purpose

analog

digital

hybrid

Computers that are used to control temperature and humidity in buildings are considered to be.

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Software

special-purpose

non-programmable

analytical engines

The instruction that tell the computer what to do are called.

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software

output

hardware

telecommunication

Implementation of a program involves

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Compilation of the program

Debugging the program

Testing the program with data

All of the above

The concept of sending/receiving text etc, on computer networks is called

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on-line database

Electronic mail

Teleconferencing

Electronic mail

Computer follows a simple principle called GIGO which meas

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Garbage input good output

garbage in garbage out

great instruction great output

good input good output

The process of allocating main memory to programs and keeping the programs in memory separate from each other is called

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memory protection

memory management

virtual storage

real storage

An assembly language uses

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English words

mnemonic codes

0s and 1s

binary digits

A language designed to generate routing business reports is

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COBOL

LISP

RPG

ALGOL

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

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