WorksheetsTech Quiz round 1
Total questions: 60
Worksheet time: 20mins
Internet is an example of
Local Area Network
Metropolitan
Area Network
Wide Area Network
Storage Network
How many computer languages are in use?
2000
5000
50
20
I save your computer's state to the hard drive, and shuts down completely. Who am I?
Sleep
Shutdown
Hibernate
Virtualization
This company got its start by selling books online.
Toshiba
AOL
Amazon
Apple
Which of the following is not a component in multimedia
Audio
Video
Data
Pen drive
What will be the output of the following C code on a 64 bit machine?
8
5
9
4
What will be the result of the following code snippet?
45
36
20
100
In which city Apple store is located in India?
Jaipur
Mumbai
Bangalore
Kolkata
Which company launched ‘Internet Explorer (IE) browser’ in 1995?
Apple
Microsoft
Samsung
First computer virus is known as
Rabbit
Creeper Virus
Elk Cloner
SCA Virus
Which IT company’s nickname is ‘ The Big Blue ‘ ?
IBM
APPLE
TCS
MICROSOFT
The keyword used to transfer control from a function back to the calling function is
switch
goto
go back
return
Look at this series: 22, 21, 23, 22, 24, 23, ... What number should come next?
22
24
25
26
Predict the output of the following code segment:
#include<stdio.h>
int main() {
int a,b,c;
a = b = c = 10;
c = a++ || ++b && ++c;
printf(“%d %d %d”,c, a, b);
return 0;
}
1 11 10
10 11 1
10 11 10
1 1 10
All keywords in C are in ____________
Lower Case letters
Upper Case letters
CamelCase letters
None of the mentioned
Which of the following cannot be a variable name in C?
volatile
true
friend
export
In a class of 50 students, 30 play football, 20 play cricket and 10 play both football and cricket. How many students play neither football nor cricket?
5 students
50 students
20 students
10 students
The day after the day after tomorrow is four days before Monday. What day is it today?
Monday
Tuesday
Thursday
Friday
Look at this series: 7, 10, 8, 11, 9, 12, ... What number should come next?
7
10
12
13
Look at this series: 53, 53, 40, 40, 27, 27, ... What number should come next?
12
14
27
53
Choose a figure which would most closely resemble the unfolded form of Figure (Z).
1
2
3
4
If A is the brother of B; B is the sister of C; and C is the father of D, how D is related to A?
brother
sister
nephew
niece
Poor people have it.
Rich people need it.
If you eat it you die.
GUESS IT?!
"Money"
"Brain"
"Luxury items"
"Nothing"
Which of the following correctly shows the hierarchy of arithmetic operations in C?
/ + * -
* - / +
+ - / *
/ * + -
Which of the following is the correct usage of conditional operators used in C?
a>b ? c=30 : c=40;
a>b ? c=30;
max = a>b ? a>c?a:c:b>c?b:c
return (a>b)?(a:b)
Which statement will you add in the following program to work it correctly?
#include<conio.h>
#include<math.h>
#include<stdlib.h>
#include<dos.h>
Today it is Thursday.After 132 days,it will be
Monday
Sunday
Wednesday
Thursday
This company is the number one manufacturer of semiconductor computer circuits—the guts of a computer.
Dell
Intel
Samsung
Adobe
Two positions of dice are shown below. How many points will appear on the opposite side of the face containing 5 points?
3
1
2
4
What was the first emoticon ever used?
😀
🙂
🙁
😛
What technology is used to record cryptocurrency transactions?
Digital wallet
Mining
Blockchain
Token
What technology is used to make telephone calls over the Internet possible?
Bluetooth
Ethernet
NFC
VoIP
If p is an integer pointer with a value 1000, then what will the value of p + 5 be?
1020
1005
1004
1000+5
1010
Making a compressed digital archive might produce what type of file format?
JPEG
ZIP
MP3
Which computer language is the most widely used?
C#
Swift
PHP
Java
During which decade did the Internet become visible to the general public?
the 2000s
the 1980s
the 1970s
the 1990s
"It takes very few resources to make a mobile phone."
-GUESS Whether the statement is fact or fiction?
fact
fiction
Motorola was the first telephone company to create a handheld mobile phone.
True
False
Which band of radio wave frequencies do cellular phones use for telecommunication?
100-200MHz
500-600MHz
800-900 MHz
What does the “SIM” in SIM card stand for?
System Internet Mode
Subscriber Identity Module
Sending Internet Module
Subtype Identity Method
Which manufacturing company produced the first camera phone, called the J-Phone, that could send photos over a cellular network?
AT&T
Sharp
Motorola
Apple
Why is code reusability a desirable feature?
Reduces Compilation Time
Decreases Testing Time
Lower Maintenance Cost
None
This company was famously started out of a Silicon Valley garage by two high-school friends.
Apple
Microsoft
Viewsonic
This tech company is the maker of the popular Galaxy brand of smartphones.
Huawei
Samsung
Sony
What does VoIP stand for?
Vocal or Internet Program
Voice over Internet Protocol
Vision of Interest Piece
Vivendi operation Internet Protocol
This company’s first customer was Walt Disney Productions in 1939, which bought audio technology to make the film Fantasia.
Hewlett-Packard
Sony
Beats Audio
LG
Computer trojans are an example of:
spyware
malware
network cookie devices
computer worms
In what year was Google founded?
1995
1998
2001
1989
What is the name for a computer pointing device?
a modem
a mouse
What does the acronym VPN stand for?
visual protocol networking
virtual private network
visual protocol network
visual processing network
Which is a type of Electrically-Erasable Programmable Read-Only Memory?
Flash
Flange
Fury
FRAM
The purpose of choke in tube light is ?
To decrease the current
To increase the current
To decrease the voltage momentarily
To increase the voltage momentarily
Who developed Yahoo?
Dennis Ritchie & Ken Thompson
David Filo & Jerry Yang
Vint Cerf & Robert Kahn
Steve Case & Jeff Bezos
1024 bit is equal to how many byte
1 Byte
128 Byte
32 Byte
64 Byte
Where is the headquter of Microsoft office located?
Texas
NewYork
California
Washington
What is the binary value of ‘A’?
01000100
11000001
01100001
01000001
A folder in windows computer can’t be made with the name?
can
con
mak
make
When was the DVD introduced?
1970
1990
2000
1995
What was given the nickname “Stalin Organ”?
Katyusha rocket launcher
Red Army radio
Myasishchev M-4
first Soviet hydrogen bomb
Which of these is not a telephone?
Ipod
Razr
Blackberry
Iphone
