Question # 1

Who can access Session state variables

Choose an answer

All users of an application

A single session

All users within a single tunnel

None

Which is the type of microcomputer memory

Choose an answer

Processor memory

Primary memory

Secondary memory

All of these

The standard I/O is also called.

Choose an answer

isolated I/O

Parallel I/O

Both a and b

None

In the Client architecture the component that process the request and sends the response is.

Choose an answer

Network

Client

Server

protocol

All of the following are disadvantage of RPG except.

Choose an answer

It is a very machine dependent language.

It is very limited in scope

Is not suited for complex problems requiring extensive programming logic.

All of the above are dis advantages

A group of magnetic lapse, videos or terminal usually under the control of one master is.

Choose an answer

Cylinder

Surface

Track

Cluster

Which is not the server side programming language.

Choose an answer

JSP

ASP

PHP

Java Script

Pick the one that is used for logical operations of comparisons such as lass than equal to or greeter than

Choose an answer

Arithmetic and logic unit.

Control unit

Both of above

None

HLDA stand for

Choose an answer

High acknowledgment

Hold acknowledgement

High access

Hold access

Which technique is used by operating systems to execute several program concurrently by switching back and forth.

Choose an answer

Partitioning

Multitasking

Windowing

Paging

Which of the following variables is not a predefined variable.

Choose an answer

$get

$ask

#reuest

#post

Cost reduction and avoidance eror reduction and increased speed of activity are example's of

Choose an answer

Intangible costs

Tangible benefits

Intangible benefits

None of the above

Layer one of the OSI model is

Choose an answer

Physical layer

Link layer

Transport layer

Network layer

Which of the following diagram vacuolizes the distribution of components across the enterprise.

Choose an answer

Component diagram

Use case diagram

Deployment diagram

Class diagram

How does a software project manager need to act to minimize the risk of software failure.

Choose an answer

Double the project team size

Request a large budget

Form a small software team

Track progress

Structural analysis based test sets tend to uncover errors that occur during ___________ of the program

Choose an answer

Testing

system

Plan

Coding

WAN stand for.

Choose an answer

Wap Area Network

Wide Area Network

Wide array Net

Wirless Area Network

Which of the following mode of fopen () function opens a file only for writing if a file with that name does not exist, attempts to create a new file, If the file exist , place the file pointer at the end of the file after all other data.

Choose an answer

W

W+

A

A+

Which language is directly understood by the computer without tranaslation program.

Choose an answer

Machine language

Assembly language

High level language

None

What is the out of following code stirng a="Hello" string b="Word " string c= a+b REsponse write ("C")

Choose an answer

Hello worid

C

A+ b

None

In which scheduling policies context switching never takes place

Choose an answer

FCFS

Round robin

Shortest job first

Pre empitive

Whole part or composition relationship represents.

Choose an answer

Aggregation

Inheritance

Polymorphism

Association

Which of the following printers are you sure will not be use if your objective is to print on multi carbon forms.

Choose an answer

Daisy wheel

Dot matrix

Laser

Thimble

How the basis of a generalization is specified on a class diagram.

Choose an answer

extends relationship

Discriminator

Event

Message

The basis upon which adherence to policies is measured as

Choose an answer

Standard

Requirement

Expected result

Value

Which of the following options is correct with regard to HTML.

Choose an answer

It is a modelling language

It is a DTP language

It is a partial programming language

It is used to structure documents.

Which of the following is not a logical layer of the application in client server system.

Choose an answer

Presentation layer

application layer

Data management layer

Programming layer

Which of the following describes the changes made to system to add new features or to improve performances.

Choose an answer

Corrective maintenance

Adaptive maintenance

Perfective maintenance

productive maintenance

The output quality of a printer is measured by.

Choose an answer

Dot per inch

Dot per S. inch

Dot printed per unit time

All of above

Which of the following is machine independence program.

Choose an answer

High level language

Low level language

Assembly language

Machine language

How can you define a field so that when entering data for that field it will display instead of actual typed text.

Choose an answer

input Mask

Validation rule

Indexed

IME mode

More Classes

Other Links

PPSC Computer Science Full Book test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer