- Basics of Computer Science Tutorial
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- Operating System
- Internet
- Types of Computer
- Computer Networking Terminology
- Computer Applications
- Generations of Computer
- Data Processing
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- Software Programming
- Algorithm Flowchart
- Extranet
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- Computer Multimedia
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- Computer Science: Abbreviations
- Computer Science: Development
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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 - The malware that fetches the personal data such as bank details, credit/card details, password, etc. from remotely located computers is known as …
Answer : C
Explanation
Through spyware, hacker records all the activities done on other targeted computers. Spyware records and transmits the data entered by using keyboards.
Q 3 - Consider the following statements:
1. The research and development of supercomputer in India was started in 1980s.
2. PARAM 8000 is considered as India's first supercomputer.
Choose the correct answer from the codes given below:
Answer : C
Explanation
PARAM was indigenously developed in 1991 by Centre for Development of Advanced Computing.
Q 4 - Which among the following is a screen reading (Hindi and English) software developed to facilitate visually impaired persons to use computer?
Answer : A
Explanation
SAFA stands for Screen Access for All.
Q 5 - Consider the following statements:
1. Archie is an Internet browser based on the File Transfer Protocol (FTP).
2. Archie enables user to search a file, which proper name is unknown.
Choose the correct answer from the codes given below:
Answer : C
Explanation
Archie is essentially an indexing spider that searches each anonymous FTP site, reads all the directory and file names thoroughly, and then indexes them in one large index.
Q 6 - Which among the following is used in creating a chart?
Answer : A
Explanation
Chart wizard is more commonly used in Excel program.
Q 7 - If you need to paste the contents of MS Word, which command will you give?
Answer : C
Explanation
N/A
Q 8 - Which among the following is the shortcut key to refresh the active window in your computer system?
Answer : A
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 - Which among the following correctly defines the IMac?
Answer : C
Explanation
N/A
Answer : C
Explanation
Starting from F1 to F12, there are 12 function’s keys on a computer keyboard. Besides, there is one separate Function (Fn) key left side in the bottom.
Q 14 - A pictorial representation of a program or the algorithm is known as …
Answer : B
Explanation
Flowchart is diagrammatic representation of the various steps required in designing a system.
Q 15 - Which among the following correctly defines the term ‘Virtual Memory?’
Answer : D
Explanation
The secondary storage memory i.e. hard disk is used by CPU as an extended memory.
Q 16 - As soon as a user log in his/her computer, the boot routine performs …
Answer : B
Explanation
Power on self-test is a sort of diagnostic testing sequence that a computer's starting program runs to determine the keyboard, RAM, disk drives, etc. are working correctly.
Q 17 - In reference to computer networking, consider the following statements:
1. Node is a connection or junction point in a computer networking system.
2. At the node transmission of data/information either ends or starts.
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Q 18 - Consider the following statements:
1. Search engine is a specialized application/program that helps users to search the information on the web/internet.
2. Search engine can find anything available on the internet in fraction of seconds.
Choose the correct answer from the codes given below:
Answer : C
Explanation
The major search engines are Google, MSN, Yahoo, etc.
Answer : A
Explanation
IP address identifies each sender or receiver of information that is sent over the Internet.
Q 20 - The .com used frequently in website url can be expressed as …
Answer : B
Explanation
N/A
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