quizNfacts | Quizzes

1. Which of these is NOT a search engine? (Technology, Computer)

DuckDuckGo

YouTube

Bing

Google

2. Which of the following devices contains an embedded computer? (Technology, Computer)

Server

Smart TV

Desktop PC

MacBook Pro

3. _____ keys are present on the top row of a standard keyboard. (Technology)

Navigation

Function

Numeric

Typewriter

4. Which company created the Linux operating system? (Technology)

IBM

Red Hat

Microsoft

Linus Torvalds

5. What is the function of the ALU in a CPU? (Technology, Computer)

Control input/output devices

Perform arithmetic operations

Manage memory

Store data

6. The qualitative or quantitative attribute of a variable or a set of variables is termed as: (Technology)

None of these

Data

Both of these

Information

7. Which programming language is used for scientific computing and data analysis? (Technology)

JavaScript

Ruby

Swift

Python

8. Which type of computer is used in scientific simulations? (Technology, Computer)

Mainframe

Microcomputer

Minicomputer

Supercomputer

9. What is the main purpose of the AUTOEXEC.BAT file in DOS? (Technology, Computer)

Both A and B

Load device drivers

None of the above

Set environment variables

10. Which type of computer can support thousands of users simultaneously? (Technology, Computer)