Question # 1

A language designed to generate routing business reports is

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COBOL

LISP

RPG

ALGOL

In FORTRAN, the variable COUNT is used as.

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integer variable

real variable

logical variable

complex variable

The act of reading new data into a register

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erases the previous contents of the register

is usually not possible

is possible only when the register is an accumulator

is possible only when the register is an accumulator or instruction register

Pick out the wrong definition

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Access time - time needed to access the output

EDP- acronym for Electronic Data Processing

COBOL - a language used for business data processing

Control unit - heart of a computer

The language named for a French mathematician is

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C

Ada

Pascal

Modula-3

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

How many input leads will be required for a chip containing four two-input Not gates?

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7

14

12

13

Debug is a term denoting

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error correction process

writing of instruction in developing a new program

fault detection in equipment

determine useful life

Real time system

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are effective in process control

process transactions by means of direct-access devices

process data in manner similar to batch-access devices

are not possible to achieve control

The first few working computers.

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were all made by American scientists

were used almost exclusively for text processing

generally had black and white CRT screen

were, for the most part, developed for wartime uses

A person who gains illegal access to a computer system.

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hacker

worm

software

zapper

Which of the following is termed ad minimum error code?

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Binary code

Gary code

Excess 3-code

Octal code

An organic chip is called a.

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storage chip

biochip

microchip

silicon chip

The five basic parts of a computer system are

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hardware, software, memory,VDU, and magnetic tape

store,arithmatic and logic unit, control unit, input device, and output device

CPU, ALU,software,firmware, and operating system

data bus,control lines,address bus,memory, and printer

The lowest level of programming language is

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nonprocedural language

assembly language

BASIC

machine language

Software that translates assembly language into machine language is

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a binary translator

a compiler

an assembler

a link-loader

Point of sale terminal to.

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Terminals associated with MICR

Smart terminal

Terminal associated with OCR

None of above

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

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C++

encapsulation

orientation

inheritance

A typical microcomputer has 64 K memory. It has 65,536 registers,each register storing 1 byte Each register is called

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memory location

address

byte

word

Which of the following FORTRAN statement is valid?

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DIST=VELO * + TIME

HYP ** 2=BASE **2 + PERP ** 2

X = X +1.0

SAL + COMM = 180.0 + PROFIT

Testing of each individual program or module is called.

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program testing

volume testing

system testing

unit testing

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