242 Computer MCQ GK question in English

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242 Computer MCQ GK question in English हिन्दी

Are you preparing for SSC and Bank competitive exams? So you must have knowledge of Reasoning, Math as well as computer knowledge. In almost all government jobs examinations, some questions related to computers are asked under GK. Which have their own importance. Here you can check for detailed computer information and computer related questions which are very useful in any government examination. Here, I am providing the Computer GK Quiz Questions for learners who are preparing for competitive exams. In this post, I have updated the most important questions, answers with the latest Computer questions.

242. What is a kernel in an operating system?

A. A type of programming language

B. The core part of the OS that manages system resources

C. A security feature

D. A database management system

241. Which of the following is a form of cyber attack?

A. Phishing

B. Debugging

C. Compiling

D. Uploading

240. What is the primary role of a router?

A. To store files

B. To connect devices to the internet and direct traffic

C. To provide electricity to a network

D. To scan for viruses

239. What is SSD?

A. Solid-State Drive

B. System Software Device

C. Secure Storage Data

D. Smart Storage Disk

238. What is a computer worm?

A. A virus that spreads without human interaction

B. A hacking tool

C. A software used to optimize systems

D. A firewall program

237. Which of the following programming languages is mainly applied for web development?

A. C

B. Java

C. JavaScript

D. C++

236. What is NOT a network toplogy?

A. Star

B. Ring

C. Bus

D. Chain

235. Which developed the Linux Kernel?

A. Apple

B. Microsoft

C. Linus Torvalds

D. IBM

234. What is NOT considered an input device?

A. Keyboard

B. Mouse

C. Monitor

D. Scanner

233. What does GUI allow users to do?

A. Interact with the computer using graphical icons and menus

B. Write code for programs

C. Direct access to the kernel of the computer

D. Manage network security

232. What is the most common language used in database management systems?

A. Python

B. SQL

C. C++

D. Java

231. What is the binary equivalent of the decimal number 13?

A. 1010

B. 1101

C. 1001

D. 1111

230. Which company developed the Java programming language?

A. Microsoft

B. Oracle

C. Sun Microsystems

D. Google

229. What is the full term for URL?

A. Uniform Resource Locator

B. Universal Reference Link

C. Unique Router Link

D. Uniform Reference List

228. What is the maximum character limitation for a Windows filename?

A. 128

B. 255

C. 64

D. 512

227. Which one of the following is NOT a web browser?

A. Firefox

B. Chrome

C. Safari

D. Java

226. What is the use of an IP address?

A. To store data

B. To identify devices of a network

C. To process software programs

D. To encrypt files

225. What is an API in programming?

A. Application Program Interface

B. Automated Processing Information

C. Advanced Programming Integration

D. Application Processing Instruction

224. What is the function of an SSD?

A. To provide volatile memory

B. To permanently store data

C. To process information

D. To connect to the internet

223. Which type of malware replicates itself and spreads to other programs?

A. Trojan Horse

B. Virus

C. Spyware

D. Adware

222. What does DNS stand for?

A. Data Name System

B. Domain Name System

C. Digital Network Security

D. Device Naming Service

221. Which of the following is an open-source operating system?

A. Windows

B. MacOS

C. Linux

D. iOS

220. In which year was the first computer virus created?

A. 1971

B. 1983

C. 1991

D. 2000

219. What does VPN stand for?

A. Virtual Private Network

B. Verified Protocol Node

C. Virtual Processing Network

D. Vast Public Network

218. Which of the following is an example of system software?

A. MS Word

B. Windows OS

C. Adobe Photoshop

D. Chrome

217. What is cloud computing?

A. Storing data on a remote server

B. A type of software

C. A programming language

D. A network security method

216. Which of the following is NOT a programming language?

A. JavaScript

B. HTML