Mcqs on Computer Software

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Computer software, also known as computer programs or applications, are a set of instructions that tell a computer what to do. These instructions can range from simple tasks like calculating basic math problems to complex tasks like managing a company’s financial records or creating a video game. Software is an essential component of modern computers, as it allows users to perform a wide range of tasks and functions on their devices. Mcqs on Computer Software

Multiple choice questions (MCQs) on computer software test an individual’s knowledge and understanding of different types of software, their functions, and how they are used. This includes operating systems, application software, system software, and utilities. In this set of MCQs, we will cover a variety of topics related to computer software and explore the different types of software and their uses.

Mcqs on Computer Software

Q1. Which of the following is the operating system? 

A) Windows

B) Android

C) Linux

D) All of the above

D) All of the above

Q2. Android is A mobile operating system that was developed by? 

A) Microsoft

B) Google

C) Apple

D) None of above

B) Google

Q3. Which of the following is open source software? 

A) Windows

B) UNIX

C) Linux

D) IOS

C) Linux.

Q4. CUT stands for? 

A) Character user interface

B) common user interface

C) code user interface

D) None of above

A) Character user interface

Q5. Software that allows the user to perform the specific task or specific purpose

A) Utility software

B) Horizontal software

C) Application software

D) Vertical software

C) Application software

Q6. Software that helps the user for improve the performance of the system for running smoothly? 

A) Utility software

B) Horizontal software

C) Application software

D) Vertical software

A) Utility software

Q7. It is also called proprietary software, source code of this software is not available to users? 

A) Utility software

B) Horizontal software

C) Application software

D) Close source software

D) Close source software.

Q8. First time when the operating system is loading into main memory and peripheral devices are checked called?

A) Freeze booting

B) Hot booting

C) Warm booting

D) Cold booting

D) Cold booting

Q9. Which of the following programs is used to view web pages? 

A) Site

B) Browser

C) Host

D) Line

B) Browser

Q10. Windows explorer is a

A) Search engine

B) Browser

C) File manager

D) Drive

C) File manager.

Q11. First software program was written by? 

A) Urna John

B) Lady Ada lovelace

C) Thomas kurtz

D) Dennis Harvard

B) Lady Ada lovelace.

Q12. Windows, DOS, IOS, LINUX and UNIX are known as

A) Processors

B) Operating system

C) Modems

D) All of the above

B) Operating system

Q13. During the boot process, which of the following looks for the system files? 

A) CBD

B) CPU

C) DVD

D) BIOS

D) BIOS.

Q14. The operating system is the most common type of which software? 

A) System software

B) communities software

C) Application software

D) Word processing software

A) System software

Q15. The memory resident portion of the operating system is called? 

A) API

B) CMOS

C) Register

D) Kernel

D) Kernel.

Q16. An antivirus application is an example of

A) System software

B) Application software

C) Utility software

D) All of the above

C) Utility software.

Q17. A computer program that converts an entire program into machine language at one time is called? 

A) Compiler

B) Interpreter

C) simulator

D) Commandes

A) Compiler.

Q18. Microsoft Office is an example of? 

A) Open source product

B) Software suite

C) Integrated software application

D) Business management application

B) Software suite

Q19. Dos file names are restricted to

A) 5 Characters

B) 6 Characters

C) 8 Characters

D) All of the above

C) 8 Characters.

Q20. Which of the following is an example of A mobile operating system? 

A) UNIX

B) MS DOS

C) Windows XP

D) Symbian

D) Symbian

Q21. Translates and executes program at run time line by line

A) Compiler

B) Interpreter

C) Linker

D) Loader

B) Interpreter

Q22. The first computer was programmed using? 

A) Assembly language

B) Machine language

C) source code

D) Object code

B) Machine language

Q23. IBM stands for

A) Internal Business Management

B) Internal Business Machine

C) International Business Management

D) International Business Machine

D) International Business Machine.

Q24. NOS stands for

A) Node operating system

B) Non- open software

C) Network – operating system

D) Non- operating software

C) Network – operating system

Q25. A computer cannot ‘boot’ if it does not have the

A) Compiler

B) Operating system

C) Assembler

D) Loader

B) Operating system

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Mcq on computer software and hardware

What is the main function of an operating system?

a) Manage hardware resources

b) Perform calculations

c) Create databases

d) Design websites

Answer: a) Manage hardware resources

Which component of a computer is responsible for temporarily storing data?

a) CPU

b) RAM

c) Hard drive

d) Graphics card

Answer: b) RAM

What is the purpose of a compiler in software development?

a) Execute programs

b) Debug code

c) Translate source code to machine code

d) Manage memory allocation

Answer: c) Translate source code to machine code

Which of the following programming languages is used for building websites?

a) Java

b) C++

c) Python

d) HTML

Answer: d) HTML

What is the purpose of a firewall in computer networks?

a) Encrypt data transmission

b) Prevent unauthorized access

c) Increase network speed

d) Store network configurations

Answer: b) Prevent unauthorized access

Which type of software allows users to perform specific tasks, such as word processing or spreadsheet calculations?

a) System software

b) Firmware

c) Application software

d) Utility software

Answer: c) Application software

What is the function of a motherboard in a computer?

a) Display images on the screen

b) Provide power to the system

c) Control peripheral devices

d) Connect all hardware components

Answer: d) Connect all hardware components

Which type of storage device uses optical technology to read and write data?

a) Hard disk drive

b) Solid-state drive

c) Blu-ray disc

d) USB flash drive

Answer: c) Blu-ray disc

Which programming language is primarily used for developing mobile applications?

a) JavaScript

b) Swift

c) C#

d) Ruby

Answer: b) Swift

What does CPU stand for in the context of computer hardware?

a) Central Processing Unit

b) Control Processing Unit

c) Computer Programming Unit

d) Central Power Unit

Answer: a) Central Processing Unit

Which of the following is an example of an input device?

a) Printer

b) Monitor

c) Keyboard

d) Speaker

Answer: c) Keyboard

What is the purpose of an antivirus program?

a) Create backup copies of files

b) Optimize system performance

c) Protect against malware threats

d) Monitor network traffic

Answer: c) Protect against malware threats

Which software development methodology emphasizes adaptive planning and continuous improvement?

a) Agile

b) Waterfall

c) Spiral

d) RAD (Rapid Application Development)

Answer: a) Agile

What is the purpose of a cache in a computer system?

a) Store frequently accessed data for faster retrieval

b) Execute instructions in a specific order

c) Connect multiple computers in a network

d) Control user access to files and folders

Answer: a) Store frequently accessed data for faster retrieval

Which type of software allows users to edit images and create digital artwork?

a) Database software

b) Graphic design software

c) Video editing software

d) Web development software

Answer: b) Graphic design software

Which of the following is an example of an output device?

a) Mouse

b) Scanner

c) Printer

d) Microphone

Answer: c) Printer

Which programming language is often used for developing artificial intelligence applications?

a) PHP

b) Python

c) Java

d) Ruby

Answer: b) Python

What is the purpose of a device driver?

a) Provide additional storage capacity

b) Enable communication between hardware and software

c) Create virtual machines

d) Execute program instructions

Answer: b) Enable communication between hardware and software

Which of the following is an example of a high-level programming language?

a) Assembly language

b) Machine language

c) C++

d) Binary code

Answer: c) C++

What is the purpose of an SSD (Solid-State Drive)?

a) Provide additional cooling for the CPU

b) Store permanent data even when power is lost

c) Increase the capacity of RAM

d) Speed up data storage and retrieval

Answer: d) Speed up data storage and retrieval

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