Question # 1

Which latch is mostly used creating memory register.

Choose an answer

SR-Latch

JK- Latch

D-Latch

T-Latch

To insert a drop cap in one of the paragraph you should sccess

Choose an answer

Insert Menu

Format

Tools

None

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

Choose an answer

Microprocessor

Disk controller

Serial interface

Modem

The default and maximum size of text field in access.

Choose an answer

50 and 255 characters

8 and 1 GB

266 Characters and 64000 characters.

None

Avalanche photodiode receivers can detect bits of transmitted data by receiving.

Choose an answer

100 photons

200 photons

2000 photons

300 photons

The parity bits are used to check that a.

Choose an answer

Two bit error

Single bit error

Multi bit error

None

Which of the following registers is loaded with the contents of the memory location pointed by the PC.

Choose an answer

Memory address registers

Memory data registers

Instruction register

Program counter

What are the major activities of the spiral model of software engineering.

Choose an answer

Planning Risk analysis, engineering customer evaluation

Defining, prototyping, testing delivery

Requirements

Testing

Charts tips can

Choose an answer

Show the formatting of a data label

Show the name of a data series

Show the value of data point

B and C

Which command is used to skip the rest of a loop and carry on from the top of the loop again.

Choose an answer

Break

Resume

Continue

Skip

A digital computer did not score over an analog computer in terms of.

Choose an answer

Speed

Accuracy

Reliability

Cost

What is property of UNIX.

Choose an answer

Multi user

Multi processes

Multi tasking

All of above

What is the max cable length of STP.

Choose an answer

100 ft

200 ft

100 m

200 m

What is an expression that tells how the numbers in a determined set of cells are to be calculated.

Choose an answer

Formula

Field

Data

query

Floppy disk which are made from flexible plastic material are also called.

Choose an answer

Hard disks

High density disks

Diskettes

Templates

What are the smart pieces of software that can play in different network, operating system, and tool palettes.

Choose an answer

Procedures

Inter faces

Methods

Tools

The standardization is needed

Choose an answer

To make application programs more portable

To increase their utility

To allow them to use is different application environment

All of these

How do you change column width to fit the contents.

Choose an answer

Single click the boundary to the left to the column heading

Double click the boundary to the right of the column heading

Press Alt and single click any ware is the column

All of above

Application prototyping follows an organized process or steps that begins with.

Choose an answer

Use protype

Review prototype

Develop working model

Identify known requirements

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")

Choose an answer

Syntax Error

1

10

100

"tr 1,, tr 2,tr 3" is an example of a

Choose an answer

Formula

Function

Series

Syntax

Web based testing only needs to be done once for my applications using the.

Choose an answer

Internet

Intranet

Web

E-Commerce

Which are used DMA controllers with 8085/8086 microprocessor.

Choose an answer

8237

8357

Both a and b

None

Most of the inexpensive personal computer does not have any disk of diskette drive. What is the name of such computes.

Choose an answer

Home computers

Diskless comuters

dedicated computer

General computer

Two dimensional color model are

Choose an answer

RGB and CMKY

RBG and CYMK

RGB and CMYK

None

_________ is an access channel for computers to exchange information.

Choose an answer

Socket

Port

Gate ways

Protocol

Which of the following is not a form of decision table.

Choose an answer

Limited entry

Double entry

Mixed entry

Extended entry

The electron beam in DUST is designed to draw directly to.

Choose an answer

Phosphor

Storage mesh

Glass

None

Which language can support SOAP.

Choose an answer

VB

JAVA

COBAL

All above

The declaration int (*a)[8] : is

Choose an answer

An array of pointers

A pointer to an array

A pointer to a function

Function returning pointer

A method of implementing a memory management system is

Choose an answer

Buddy system

Bridgeware

Broadband coaxial system

All of the 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