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Worksheets

QuizBuzz

Total questions: 45

Worksheet time: 33mins

Name
Class
Date
1.

The Electronics and IT Ministry of India is to collaborate with which company to set up a Quantum Computing Applications Lab?

a)

Microsoft

b)

Apple

c)

Amazon

d)

Google

2.

A WhatsApp API enabled chatbot called ‘Mitra’ was launched by which company to provide employment opportunities?

a)

Infosys

b)

Mahindra

c)

Vahan

d)

TCS

3.

What command gives you the authority to install applications in Linux?

a)

ls -a

b)

sudo apt-get install

c)

su apt-get-install

d)

None of these

4.

Using the following commands, you can clone a specific branch of

a GitHub repo

a)

Step 1. git checkout <branch_name>

Step 2. git clone <branch_name>

b)

Step 1. git clone <github_rep_url>

Step 2. git clone <branch_name>

c)

git clone --single-branch --branch <branch_name> <github_repo_url>

d)

git clone -single-branch <branch_name> < github_repo_url >

5.

The Chandra X-ray Observatory was launched by which space agency?

a)

SpaceX

b)

Blue Origin

c)

ISRO

d)

NASA

6.

Which motor company has the highest market share in the world?

a)

Volkswagen

b)

Tesla

c)

Honda

d)

Toyota

7.

Which of the following is an NFT?

a)

Bitcoin

b)

Real Estate

c)

Ether

d)

Dogecoin

8.

Which programming language can be used for both client-side and server-side

of a web application?

a)

Java

b)

Python

c)

JavaScript

d)

PHP

9.

This cryptocurrency follows the ‘proof of stake’ consensus mechanism

a)

Ethereum 2.0

b)

Litecoin

c)

Bitcoin

d)

Bitcion Cash

10.

Which software can be used to run Microsoft Windows games to run on Linux-based operating systems?

a)

Proton

b)

Oracle VM VirtualBox

c)

Microsoft Store

d)

Atom

11.

What is a bitcoin miner?

a)

A type of blockchain

b)

An algorithm that predicts the next part of the chain

c)

A person doing calculations to verify transactions

d)

Computers that validate and process blockchain transactions

12.

Which Linux command do you use to change the file permission of a file or directory?

a)

mod

b)

change

c)

chmod

d)

mv

13.

The CEO of this mortgage startup recently laid off a large no. of employees at a zoom meeting

a)

GoDaddy.com

b)

Better.com

c)

Quicken Loans

d)

JPMorgan Chase

14.

Which organization will regulate crypto exchanges in India?

a)

RBI

b)

Wazir

c)

Securities and Exchange Board of India

d)

Bombay Stock Exchange

15.

Dynamic Programming is basically

a)

Tree Traversal technique

b)

Brute Force Algorithm

c)

Recursion

+

Memory

d)

Sorting Algorithm

16.

What is the correct HTML for making a hyperlink

a)

<a name="http://mcqsets.com">MCQ Sets Quiz</a>

b)

<http://mcqsets.com</a>

c)

<a href="http://mcqsets.com">MCQ Sets Quiz</a>

d)

url="http://mcqsets.com">MCQ Sets Quiz

17.

Which country’s space agency is to test fire the Space Launch System (SLS), the most powerful rocket ever built?

a)

Japan

b)

China

c)

United States

d)

India

18.

Express is a backend framework for

a)

Node.js

b)

Java

c)

Python

d)

PHP

19.

Choose the correct Statement:

a)

Library does not let you in charge of the flow of the application

b)

Framework forces you to code in a specific structure

c)

There is no difference between library and Framework

d)

Bootstrap is a CSS library

20.

  What is the name given to the computer's short-term memory that is lost when the computer is turned off?

a)

CPU

b)

Hardware

c)

RAM

d)

Processor

21.

Which of the following is not an example of an image file?

a)

JPG

b)

TIF

c)

BMP

d)

 DOC

22.

What does the block in the blockchain consist of?

a)

Transaction Data.

b)

A Hash Point

c)

A Time Stamp

d)

All of These.

23.

Which of the following is not an application of artificial intelligence?

a)

Database and Management System

b)

Chatbots

c)

Light Detecting and Ranging

d)

Face recognition system

24.

______ is the process of finding errors and fixing them within a program.

a)

Compiling

b)

Debugging

c)

Scanning

d)

Executing

25.

What is the only thing that computers understand?

a)

Low-level language.

b)

Machine code

c)

High-level Language

d)

Algorithm

26.

Which of the following is themselves a collection of different data types?

a)

String.

b)

Structures

c)

Array.

d)

All of the above.

27.

The number of letters skipped in between adjacent letters in the series are multiples of 3. which of the following series observes this rule?

a)

DHLPU

b)

LORUX

c)

AELPZ

d)

GKOTZ

28.

Evaluate !(1 && !(0 || 1))

a)

ERROR

b)

FALSE

c)

TRUE

d)

Cannot be Evaluated.

29.

If x means +,  / means -, - means x, + means /, then  8x7-8+40/2=?

a)

7 257\ \frac{2}{5}  

b)

1

c)

7 357\ \frac{3}{5}  

d)

8 258\ \frac{2}{5}  

30.

 In the following list of numerals how many 2's are followed by 1's but not preceded by 4?

4 2 1 2 1 4 2 1 1 2 4 4 4 1 2 2 1 2 1 4 4 2 1 4 2 1 2 1 2 4 1 4 2 1 2 4 1 4 6

a)

5

b)

1

c)

More than 5

d)

4

31.

Which of the following correctly shows the hierarchy of Arithmetic Operator in C?

a)

/ + * -

b)

+ - / *

c)

/ * + -

d)

* - / +

32.

In which of the following languages,the instructions are written in the form of 0s and 1s?

a)

Assembly Language

b)

Programming Language

c)

High-Level Language

d)

Machine Language

33.

Which of the following describes the use of technology or machinery, specifically involving gases?

a)

Actuation

b)

Hydraulics

c)

Pneumatics

d)

Carbonation

34.

A robot that follows a program and does not need a human to control it is a(n)

a)

Tethered robot

b)

Artificial intelligence robot

c)

Remote control robot

d)

Autonomous robot

35.

The Command do you use to create Linux file system is –

a)

fsck

b)

mkfs

c)

mount

d)

None of the above

36.

What technology is used to record cryptocurrency transactions?

a)

Blockchain

b)

Machine Learning

c)

Tokens

d)

Coinbase

37.

A folder in windows computer can't be made with the name

a)

can

b)

con

c)

mak

d)

make

38.

URL stands for:-

a)

Uniform Resource Locator

b)

Universal Resource Locator

c)

Unique Resource Locator

d)

Uniform Reserve Locator

39.

 Which one is the first web browser invented in 1990

a)

Internet Explorer

b)

Mosaic

c)

Mozilla

d)

Nexus

40.

Firewall in computer is used for

a)

Security

b)

Data Transmission

c)

Authentication

d)

 Monitoring

41.

What is the binary value of 'A'

a)

01000100

b)

11000001

c)

01100001

d)

01000001

42.

What is the full form of PDF?

a)

Printed Document Format

b)

Public Document Format

c)

Portable Document Format

d)

Published Document Format

43.

What is the limit of characters for a tweet on Twitter

a)

110

b)

140

c)

280

d)

150

44.

Which keyword is used to come out of a loop only for that iteration?

a)

Break

b)

Continue

c)

Return

d)

None

45.

What is a node in blockchain?

a)

A type of cryptocurrency

b)

A crypto exchange

c)

An NFT

d)

A connected computer in a blockchain network