Computer Operator 24

#1. DDL supports for

drop

insert

update

delete

#2. Ellipse motion is ………….

animation scheme

design template

transition

none

#3. The decimal value of 1101 0011 0011 ……

3379

3378

3360

3359

#4. The latency is ………………

position the write head over data

position the write head under data track

accessing data from track

all

#5. What was used in first computer ?

vacuum tube

transistor

IC

all

#6. Which is odd in CRT ?

radio frequency

dot pitch

refresh rate

pixel

#7. The main units of CPU are

CPU & register

CPU & ALU

CU & register

CU & ALU

#8. Which is 4 th generation language ?

SQL

JAVA

C++

Basic

#9. To select entire document

double click on left margin

double click on right margin

triple click on left margin

triple click on right margin

#10. The shortcut key for repeating task

Ctrl +Z

Ctrl =Y

Ctrl + B

none

#11. Which is not valid file system ?

fat 16

fat 32

NTFS

FXz

#12. How do you set margin ?

page setup\ margin

page \ margin

page setup \ size

page setup \ layout

#13. Which is not word art text editor ?

Bolt

Italic

Font

underline

#14. Switch board is also called ………. Form

sub

main

control

datasheet

#15. To update the date & time in presentation ………..

F7

F8

F9

F10

#16. Which is an input device ?

printer

speaker

scanner

plotter

#17. Where you can define permanent path in DOS ?

IQ.sys

config.sys

autoexec.bat

command.com

#18. The Function of format painter is ………

auto formatting document

apply format

alignment of text

none of above

#19. Which is sequential device ?

tape

magnetic disk

optical disk

none

#20. Which is a computer programming language ?

interpreted language

structured programming language

object oriented language

none

#21. The hexa-decimal value of 13 is …….

B

C

D

E

#22. How do you set password in power point ?

Tools/option/security

file/option/security

Tools/security/password

none of above

#23. What is the value of mod ((D3/10)+int(D3/10),D3) where D3=67

13

12

75

86

Computer Operator 24

Results

#1. DDL supports for

#2. Ellipse motion is ………….

#3. The decimal value of 1101 0011 0011 ……

#4. The latency is ………………

#5. What was used in first computer ?

#6. Which is odd in CRT ?

#7. The main units of CPU are

#8. Which is 4 th generation language ?

#9. To select entire document

#10. The shortcut key for repeating task

#11. Which is not valid file system ?

#12. How do you set margin ?

#13. Which is not word art text editor ?

#14. Switch board is also called ………. Form

#15. To update the date & time in presentation ………..

#16. Which is an input device ?

#17. Where you can define permanent path in DOS ?

#18. The Function of format painter is ………

#19. Which is sequential device ?

#20. Which is a computer programming language ?

#21. The hexa-decimal value of 13 is …….

#22. How do you set password in power point ?

#23. What is the value of mod ((D3/10)+int(D3/10),D3) where D3=67

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