Question # 1

Which of the following file organization is most efficient for a file with a hinge degree of file activity.

Choose an answer

Sequential

ISAM

VSAM

B-Tree

SWAG is the method used by most software estimating packages such as.

Choose an answer

PATTERN

ESTIMACS

CHANGE

WAG

AEN stand for

Choose an answer

Address enable

Address equivalent

Acknowledgment enable

Acknowledgment equivalent

RGB true color model has_______________ color depth

Choose an answer

24 bit

32 bit

64 bit

None

Electronic spreadsheets are most useful in situating where relatively ..........data must be input but...calculations are required.

Choose an answer

little, simple

large, simple

large , complex

little, complex

The external device is connected to a pin called the_____ pin on the processor chip

Choose an answer

Interrupt

Tranasfer

Both a and b

None

Bezier sp line always passes through

Choose an answer

First and second control point

Does not pass from first and second control point

Both a and b

None

__________ method comes under white box testing method.

Choose an answer

Cyclomatic complexity

Black box

Green box

Yellow box

The vertical dimension of a sequence diagram represents.

Choose an answer

Time

Objects

Lines

Methods

In beam penetration method of color CRT two layer of phosphor coated are.

Choose an answer

Red and blue

Red and green

Blue and green

None

Personal Computer use a number of chips mounted on a main circuit board What is the common name for such boards.

Choose an answer

Daughter board

Motherboard

Father board

Breadboard

Which is the type of socket

Choose an answer

Data gram

Stream

Raw

All of these

An important benefit of ________ is that they enable the code to be tested before the execution environment is ready

Choose an answer

code inspections

Authors

Inexperienced staff

Moderators

Which of the following type specifier is invalid in print f ( ) functions.

Choose an answer

% a

% b

% c

% d

The metal disks, which are permanently housed in sealed and contamination free containers are called.

Choose an answer

Hard Disks

Floppy disk

Winchester disk

Flexible disk

Which among the following tools can set software parameters and fine tune software systems such as relational data bases or operating systems.

Choose an answer

Performance monitoring and trending tools

Inventory management tools

Application performance monitoring tools

Configuration management tools

Testing across different languages is called.

Choose an answer

Linguistic testing

Localization testing

System testing

global testing

Tests are prioritized so that it is possible to.

Choose an answer

Shorten the time required for testing

Do the best testing in the time available

Do more effective testing

Find more faults

Which statement is valid.

Choose an answer

1 KB = 1024 bytes

1 MB = 2048 bytes

1 MB =1000 kilobytes

1 KB = 1000 bytes

IBS 7000 digit computer.

Choose an answer

Belongs to second generation

Uses VLSI

Employs semiconductor memory

Has modular constrcutions

When you insert an excel file into a word document the data are.

Choose an answer

Hyperlinked

Placed in a word table

Linked

Embedded

Trace the odd data type

Choose an answer

Floats

Integer

Double

Real number

Which chart is represented by vertical bars.

Choose an answer

PERT

GANTT

ROI

NPV

Sp line curve can be either

Choose an answer

Bezier sp line

B sp line

Both a and b

None

The digital computer was developed primary in

Choose an answer

USSR

JAPAN

USA

UK

__________ the symbol represents.

Choose an answer

Aggregation

Generalization

Dependency

Association

A function inside another function is called a ................ function.

Choose an answer

Nested

Round

Sum

Text

Effective testing will reduce ________ cost.

Choose an answer

Maintenance

Documentation

Design

Coding

Which is called super highway

Choose an answer

Processor

Multiplexer

Backbone bus

None

Which of the following is a combination of data and logic that represents some real world entity.

Choose an answer

Relationship

Object

Attributes

Method

Columns dialog box can be opened from

Choose an answer

Format menu Columns submenu

Double click on column space in ruler

Press Alt +O+C

All of above

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