Question # 1

The original ASCII code used bits of each byte reserving that last bit for error checking.

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5

6

7

8

GKS stand for

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Graphics kernel system

Graphics kernel stnads

Generic kernel system

None

What is the correct value to return to the operating system upon the successful completion of a program

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1

0

2

Which is the part of IP.

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Netid

subnetid

Hosted

All these

Which UML diagram that shows how objects are organized according to the links among objects.

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Activity diagram

Sequence overview diagram

Interaction overview diagram

Communication diagram

Which of the following transfer execution directly to another page.

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Server transfer

Response redirect

Both A and B

None

What is the keyboard shortcut for creating a chart from the selected cells.

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F3

F6

F11

F7

Which of the following does not affect the resolution of a video display image

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Bandwidth

Raster scan rage

Vertical and horizontal lines of resolution

Screen size

A process view in software engineering would consider which of the following

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Product perform ace

Staffing

Functionality

Usability

The lower and bit are called.

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AL

CL

BL

DL

8254 programmable timer counter has two inputs signals.

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CLK

Gate

Both a and b

None

The most commonly used standard data code to represent alphabetical numerical and punctuation characters used in electronic data processing system is called.

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ASCII

EBCDIC

BCD

All of above

How many type of cache memory

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1

2

3

4

To create queries in Access

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You can drag and drop fields on query builders.

You can type the Sl command in Sl view

You can query wizard or design view

All above

Which generation of computer is still under development.

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Fourth generation

Fifth generation

Sixth generation

Seventh generation

Dot-matrix is a type of

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Tape

Printer

Disk

Bus

Background color of effects applied on a document is not visible in.

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Web layout view

Print layout view

Reading view

Print preview

A byte consists of

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One bit

Four bits

Eight bits

Sixteen bits

Distributed systems should.

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Meet time constraints

Aim better resource sharing

Aim better system utilization

Aim low system overhead

Vector graphics is composed of

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Pixels

Paths

Palette

None

Perforated paper used as input of output media is known as.

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Paper tapes

Magnetic tape

Punched papers taps

Card punch

All computers execute

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BASIC programs

COBOL programs

Machine language program

FORTRAN program

A plastic card similar to a credit card but having some memory and a microprocessor embedded with it is.

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Punched paper tape

Chip card

Card punch

Magnetic tape

The user of data on paths through the code is.

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Possible communications bottleneck's in a program

The rate of change of data values as a program executes

Data flow analysis

The intrinsic complexity of the code

Metal Molds for mass -producing CDs are known as.

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Father

Mother

Sons

Sisters

Function matrix is a type of

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Interim test report

Final test report

Project status report

Management report

What is defined by the handout master

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Slide formatting

Layout of audience handout notes

Handout content formatting for Microsoft word export

All of above

The standard I/O is also called.

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isolated I/O

Parallel I/O

Both a and b

None

In the Client -server architecture the component that processes the request and sends the response is.

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Client

Server

Protocol

Process

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

More Classes

Other Links

PPSC Computer Science Full Book test MCQs With Answers

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