Question # 1

The function fprint is used in the program.

Choose an answer

When too + many print calls have been used in the program.

In place of printf , as it uses more memory

When the type of the variables to be printed are not known

When the output is to be printed on to a file

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

Choose an answer

Web layout view

Print layout view

Reading view

Print preview

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 is not a likely configuration of a client server system.

Choose an answer

Single Client single server

single client multiple server system

Multiple clients multiple servers system

None

The information on the data bus in transferred to the ______ register.

Choose an answer

MOC

MDR

VAM

CPU

The RGB model display a much _________ percentage of the visible band as compared to CMYK

Choose an answer

Lasser

Larger

Medium

None

The DMA controllers are specials hardware embedded into the chip in modern integrate processor that ____________ and _________ to the system.

Choose an answer

Data transfer

Arbitrate access

Both a and b

None

Which control supports paging

Choose an answer

Repeater

Data grid

Both

None

Which of the following is not a traditional method of collecting system requirements.

Choose an answer

Interviewing

Red

Observations

Document analysis

GKS was developed by the

Choose an answer

international standards organization

National standard organization

Both a and b

None

Facts gathering technique play a crucial role of systems development projects Which technique would you highly recommend for a situation where very accurate answers and clarification ware needed.

Choose an answer

Questionnaire

Record inspection

Interview

Observation

Which is used for manufactruring chips

Choose an answer

Bus

control unit

Semiconductors

A and b only

A three dimensional object can also be represented using.,_______

Choose an answer

Method

Euation

Point

None

The operation of checking input data against specified criteria is known as.

Choose an answer

Data verification

Data validation

Cross check

Data control

Motorola has declined from having nearly __________ share of the microprocessor market to much smaller share.

Choose an answer

30%

40%

50%

60%

CS stand for

Choose an answer

Cable select

Chip select

Control select

Cable system

MAR stand for

Choose an answer

Memory address register

Memory data recode

Micro data register

None

Metal Molds for mass -producing CDs are known as.

Choose an answer

Father

Mother

Sons

Sisters

Which of these is not likely to be the responsibility of a multimedia project.

Choose an answer

Create interfaces

Ensure the visual consistency of the project.

Structure content

Create budgets and time lines for the project.

Which of the items below are considered removable storage media.

Choose an answer

Removable hard disk cartridges

Magnetic disk

Flexible disks cartridges

All of the above

In analog computer

Choose an answer

In put is first converted to digital form

Input is never converted to digital form

Out put is displayed in digital form

Which of the following function return 1 when output is successful.

Choose an answer

echo()

Print ()

Both

None

Which is considered a direct entry input device.

Choose an answer

Optical scanner

Mouse and digitizer

Light pen

All of the above

Human beings are referred to as Homo sapinens which device is called Silico Sapiens.

Choose an answer

Monitor

Hardware

Robot

Computer

An example of digital rather than analog communication is

Choose an answer

DDD

DDS

DDT

WATS

The system unit of a personal computer typically contains all of the following except.

Choose an answer

Microprocessor

Disk controller

Serial interface

Modem

Electronic spread sheets are most useful n a situation where relatively data must be input but calculations are required.

Choose an answer

Little, simple

Large, simple

Large, complex

Little, complex

Color apparent in additive mode are the result of.

Choose an answer

Reflected light

Transmission of light

Flow of light

None

Which method displays the custom control

Choose an answer

The prerender

Render

Page Load

Display

The structure testing is sometimes called.

Choose an answer

Glass box testing

Black box testing

Unit testing

While box testing

Which of the following are the two main components of the CPU.

Choose an answer

Control unit and registers

Registers and main memory

Control unit and ALU

ALU and bus

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