Question # 1

A semiconductor memory which allows the eraser of the information started in it so that new information can be stared in it is referred as.

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EPROM

ROM

RAM

None

Which of the following items are examples of storage devices.

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Floppy disk

CD-ROMs

Tape devices

All of the above

A________ is lead by the author where an inspection is lead by a

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Inspector

Reader

Inspector reader

Author, trained moderator

Daisy chain is a device for

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Connecting a number of controllers to a device

Connecting a number of device to a controller

all of above

None of above

IBM 1401 is

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First generation computer

Second generation computer

Third Generation computer

Fourth Generation Computer

Which one of the following are non functional testing methods.

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System testing

Usability testing

Performance testing

Both 2 and 3

Which of the following is machine independence program.

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High level language

Low level language

Assembly language

Machine language

Which operation is not performed by computer.

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Inputting

Processing

Controlling

Understanding

If a control switch is passed as an argument this is an example of _______ coupling

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Content

Common

Control

Data

Write the last element of the following array.

Char flag [] =" FALSE"

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E

e

/O

\O

What is the name of values that are automatically provided by software to reduce keystrokes.

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Data values

Default values

Defined values

Fixed vallues

Which is the following devices can be sued to directly image printed text.

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OCR

OMR

MICR

All of above

In a punched cant system, data is processed by a

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Keypunch machine sorter and posting machine

Accounting machine posting machine, and billing machine

Accounting machine keypunch machine and sorter

Sorter posting machine and billing machine

If suppose a variable 'a' is initialized as int a = oxff, then what will be output for the below code.

(a << 4>>12)? printf ("Humaira') printf (" iram")

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Syntax Error

1

10

100

Which of the following are valid float values.

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4.5678

4.0

7 e4

All of above

The inputs for developing a ________ are taken from project plan.

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Test plan

Business plan

Support plan

Final test report

Want a Power Point photo album slide show to play continuously.

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Use Radom slide transitions

Launch an online broadcast

Loop continuously

All of the above

Parametric models sometimes called.

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WAG

MODELS

SWAG

HEURISTIC

EU stand for

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Execution unit

Execute unit

Exchange unit

None

A __ name must be unique within a data base.

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Table

Field

Record

Character

The personal who deals with the computer and its management put together are called.

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Software

Human ware

Firmware

hardware

What type of device of computer keyboard.

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Memory

Output

Storage

Input

The autofill feature

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Extends a sequential series of data

Automatically adds a range of cell values

Applies a boarder around selected cells.

None of above

Which of the following functions require the allow -rul -fopen must the enabled.

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Include ()

Require ()

Both above

None

Which will help analysis to work with users to determine system usage.

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Actor

Component

Class

Use case

Some object oriented system permit a class to inherit its state and behaviors from more than one super class this is called.

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Multiple inheritance

Inheritance

specialization

Aggregation

A communication device that combines transmissions from several I/O devices into one line is a.

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Concentrator

Modifier

Multiplexer

Full duplex line

How can you increase the font size of selected text by one point every time.

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By pressing Ctrl + ]

By pressing Ctrl + [

By pressing Ctrl + }

By pressing Ctral +{

Pick the best definitions of quality.

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Quality is job one

Zero defects

Conformance to requirements

Work as designed

The storage class of a local variable is

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Auto

Static

Extern

Register

Which statement is false about WR signal

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WR signal controls the input buffer

the bar over Wr means that this is an active low signal

the bar over WR means that this is an active high signal

If WR is 0 then the input data reaches the latch input.

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