- Basics of Computer Science Tutorial
- Basics of Computer Science - Home
- Fundamental Concept
- Role of Computer in Today’s World
- Computer System
- Programming Languages
- Hardware and Software
- Analog and Digital
- Operating System
- Internet
- Types of Computer
- Computer Networking Terminology
- Computer Applications
- Generations of Computer
- Data Processing
- Computer Networking
- Computer Related Jobs
- Electronic Commerce
- Software Programming
- Algorithm Flowchart
- Extranet
- Mobile Computer
- Windows Desktop Elements
- Computer Multimedia
- Computer Security
- Computer Threat
- Computer Virus
- Computer Science: Abbreviations
- Computer Science: Development
- Computer Science: Innovators
- Short-cut Keys
- Useful Resources
- Online Quiz
- Online Test
- Quick Guide
- Useful Resources
- Discussion
Basics of Computer Science Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to Basics of Computer Science. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Q 1 - Consider the following statements:
1. In 1985, Microsoft launched the revolutionary operating systems and named it ‘Window.’
2. Window programs employ a Graphical User Interface (GUI).
Choose the correct answer from the codes given below:
Answer : C
Explanation
GUI facilitates its users to give command only on clicking on-screen symbols. It also facilitates users to perform multiple task simultaneously.
Q 2 - A sort of malware computer program that keeps replicating itself and can easily get diffused into other computers through internet is known as ...
Answer : B
Explanation
A computer worm uses computer network (internet or intranet) to spread itself.
Q 3 - Consider the following statements:
1. Aksh Broadband, an IT company, has launched the Gramdoot program in Jaipur, Rajasthan.
2. Based on fiber optic cable, Aksh Broadband covers about 3000 km area.
Choose the correct answer from the codes given below:
Answer : C
Explanation
With the help of Aksh Broadband, most of the government data are now available on the internet.
Q 4 - Consider the following statements:
1. Set up by Government of India, Media Lab Asia is a non-profit organization.
2. Media Lab Asia largely emphasizes on the use of ICT for education, livelihood generation, healthcare, etc.
Choose the correct answer from the codes given below:
Answer : C
Explanation
ICT stands for information and communications technology.
Q 5 - If the operating system of a computer stop working while working on this, usually what does a user do?
Answer : B
Explanation
N/A
Q 6 - The Fifth Generation Computer works on …
Answer : C
Explanation
Fifth generation computer was an initiative by Japan's Ministry of International Trade and Industry.
Q 7 - Who among the following has designed the Python programing language?
Answer : B
Explanation
Python is developed in 1991.
Q 8 - Which among the following is the shortcut key to search a file or folder in your computer system?
Answer : B
Explanation
N/A
Q 9 - Who among the following had founded the WikiLeaks?
Answer : A
Explanation
Assange is an Australian computer programmer, publisher and journalist.
Q 10 - Which among the following is the shortcut key to open the shortcut menu for the active window?
Answer : C
Explanation
N/A
Q 11 - Which among the following correctly defines the term ‘data’ in reference of computer science?
A - The symbols, characters, or quantities on which operations are performed by a computer
B - The numbers and letters used in computer
Answer : A
Explanation
All the information stored, processed, or any other information used in computer is known as data.
Q 12 - Consider the following statements:
1. Hybrid computers have combined features of both the analog and digital computers.
2. The hybrid computers involve analog to digital conversion at the input end and digital to analog conversion at the output end.
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Q 13 - If you check the 26 letters’ keys on a computer keyboard horizontally – how many meaningful words can be made by adding two/three or more keys together in row?
Answer : B
Explanation
Two words are – ‘WE,’ as just right of W is E and ‘AS,’ as just right of A is S.
Q 14 - Which one of the following command language is used by UNIX operating system?
Answer : B
Explanation
UNIX is typically used for web servers.
Q 16 - Which among the following correctly defines the term ‘CADD?’
B - It is a software related to design
Answer : B
Explanation
CAD is a computer-aided design and drafting (CADD) software, used for design and documentation.
Q 17 - Consider the following statements:
1. DSL is a very high-speed internet connection.
2. DSL uses the same wire as used by regular telephone line.
Choose the correct answer from the codes given below:
Answer : C
Explanation
DSL stands for Digital Subscriber Line.
Q 18 - Which among the following is a meta search engine that can search over a dozen of major search engines in parallel?
Answer : C
Explanation
Cyber411 provides a range of search boxes in several colors and sizes.
Answer : B
Explanation
N/A
Q 20 - Which among the following correctly defines two parts of an email address?
Answer : C
Explanation
For example – if someone’s user name is sam86 and he creates his email account on gmail.com, then his email id will be sam86@gmail.com; gmail.com is a domain name.
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