Exploring Computer Science Concepts

What does CPU stand for?

• Central Processing Unit

• Central Processing Core

• Centralized Processing Unit

• Computer Processing Unit

What is the primary function of an operating system?

• To run applications without user input

• To provide internet connectivity

• The primary function of an operating system is to manage hardware and software resources.

• To store data permanently

Name one programming language that is widely used for web development.

• C++

• JavaScript

• Python

• Ruby

What is the purpose of an algorithm in computer science?

• To enhance the visual design of software.

• To create a user interface for applications.

• The purpose of an algorithm in computer science is to provide a systematic method for solving problems and performing computations.

• To store data in a database.

Define the term 'database'.

• A database is a type of software used for web development.

• A database is an organized collection of structured data stored electronically.

• A database is a physical location where data is kept.

• A database is a collection of random files stored on a computer.

What does HTML stand for?

• HyperText Markup Language

• HyperText Markup Link

• HighText Markup Language

• HyperText Multi Language

What is the difference between RAM and ROM?

• RAM is volatile and used for temporary storage, while ROM is non-volatile and used for permanent storage.

• RAM and ROM are both used for permanent storage.

• ROM is volatile and used for temporary storage.

• RAM is non-volatile and used for temporary storage.

What is an IP address?

• An IP address is a unique numerical label assigned to each device on a network.

• A software application for browsing the internet

• A type of computer virus

• A method for encrypting data

Explain what a 'bug' is in programming.

• A bug is a type of programming language.

• A bug is an error or flaw in software that leads to incorrect or unexpected behavior.

• A bug is a tool used for debugging code.

• A bug is a feature that enhances software performance.

What is the function of a compiler?

• To optimize the performance of a program at runtime.

• The function of a compiler is to translate high-level programming code into machine code.

• To execute high-level programming code directly without translation.

• To provide a user interface for programming languages.