The CPU, or Central Processing Unit, is the primary component responsible for executing instructions in a computer.

Secondary storage devices, like HDDs, store data permanently even when the power is off.

The operating system manages the computer's hardware and software resources.

RAM is a type of computer memory that is used to store data temporarily.

Python is known for its simplicity and readability, making it a popular choice for beginners.

Binary 11001 is equal to decimal 25.

Firewalls prevent unauthorized access to or from a private network.

GUI provides a visual way to interact with computers using icons and graphical elements.

A monitor is an output device that displays information.

A compiler translates high-level programming languages to machine code.

A URL is a web address used to identify resources on the internet.

RAM is volatile memory as it loses its content when the power is turned off.

Antivirus programs are designed to detect and remove malicious software.

LAN is a network that connects computers within a limited geographic area.

HTML is the standard markup language for creating web pages.

.ppt files are associated with Microsoft PowerPoint and are used for presentations.

The BIOS initiates the computer's boot process and loads the operating system.

Cloud computing involves accessing and using computing resources over the internet.

OOP is based on the concept of objects, encapsulation, and inheritance.

Routers connect different networks and facilitate data communication between them.

An assembler translates assembly language code into machine code.

Swift is a programming language commonly used for developing iOS applications.

DBMS is used to store, retrieve, and manage data in databases.

Ctrl + Z is commonly used to undo the last action in many applications.

.zip is a common file extension for compressed archives.

Spreadsheet programs, like Excel, are used for calculations and data analysis.

Simple Mail Transfer Protocol (SMTP) is used for sending emails.

RAID is a storage technology that combines multiple disk drives for performance and redundancy.

Modems facilitate the connection to the internet by converting digital signals to analog and vice versa.

Java is a high-level programming language used for a wide range of applications.

The Arithmetic Logic Unit (ALU) performs mathematical and logical operations in the CPU.

Cache memory stores frequently accessed data for faster retrieval by the CPU.

Magnetic tape is a volatile storage device as it loses data when the power is off.

CTRL + C is commonly used to copy selected text or items.

An IP address uniquely identifies a device on a network.

Fortran is a high-level programming language primarily used for scientific and engineering applications.

Graphics cards are designed to render and display images and videos on a computer monitor.

A compiler translates high-level source code into machine code.

PNG (Portable Network Graphics) is commonly used for images with a transparent background.

DNS is a system that translates domain names into IP addresses on the internet.

Firewalls prevent unauthorized access to a network by monitoring and controlling incoming and outgoing traffic.

Solid State Drives (SSDs) are non-volatile storage devices.

CTRL + X is commonly used to cut selected text or items.

Moore's Law states that the number of transistors on a chip doubles approximately every two years, leading to increased computational power.

WANs connect computers over a large geographical area, such as between cities or countries.

CTRL + V is commonly used to paste copied text or items.

Input devices allow users to interact with and provide data to a computer system.

HTML is a markup language used for creating web pages, often in conjunction with CSS and JavaScript.

CTRL + S is used to save the current document in many applications.

The power supply unit supplies electrical power to the various components in a computer.

CTRL + P is commonly used to initiate the printing process in many applications.

Antivirus programs are designed to detect and remove malicious software.

Java is known for its portability, as it can run on different platforms without modification.

The control unit manages and coordinates the operations of the CPU.

CTRL + A is used to select all items or text in many applications.

The motherboard is the main circuit board that connects and facilitates communication between various hardware components.

Output devices present information to the user in various forms, such as on a screen or in printed format.

Python is widely used for data analysis and statistics due to its simplicity and a variety of libraries available.

CTRL + F is commonly used to search for specific text within a document or webpage.

A UPS provides temporary power to a computer during a power outage, preventing data loss.

SSD is a type of non-volatile storage device that uses solid-state memory to store data.

C++ is commonly used for system-level programming due to its performance and low-level capabilities.

Routers connect devices within a Local Area Network (LAN) and facilitate data communication between them.

.obj is a common file format for 3D graphics and is used for storing 3D object data.

CTRL + Z is commonly used to undo the last action in many applications.

RAID 5 uses data striping with parity for fault tolerance and data protection.

Optical mice use light sensors to track movement on surfaces.

CTRL + Y is commonly used to redo the last action in many applications.

C# is commonly used with game development frameworks like Unity.

The command prompt allows users to interact with the operating system through text-based commands.

CTRL + E is commonly used to center-align text in many applications.

SQL is a language used for managing and querying databases.

System software includes operating systems like Windows, which manage hardware resources.

A compiler translates high-level programming languages into machine code for execution.

VPNs provide a secure and private connection over a public network, such as the internet.

Cache memory stores frequently accessed data for faster retrieval.

Fortran is often used in scientific and mathematical applications due to its numerical computing capabilities.

CTRL + U is commonly used to underline the selected text in many applications.

The BIOS initiates the computer's boot process and loads the operating system.

CSS is used for styling and formatting web documents by defining the layout and appearance.

CTRL + H is commonly used to find and replace text within a document.

The Turing Test assesses a machine's ability to exhibit human-like intelligence.

Application software provides a user interface for specific tasks or functions.

CTRL + N is commonly used to open a new document in many applications.

DHCP dynamically assigns IP addresses to devices on a network.

Sound cards process and generate audio signals for computer speakers or headphones.

CTRL + I is commonly used to italicize the selected text in many applications.

.zip is a common file extension for compressed archives on Windows systems.

CTRL + K is commonly used to insert hyperlinks in many applications.

The power supply unit supplies electrical power to the various components in a computer.

CTRL + G is commonly used to navigate to the beginning of a document or page.

Kotlin is a programming language commonly used for Android app development.

A compiler translates high-level programming languages into machine code before execution.

LAN is a network that connects computers within a limited geographic area.

Ethernet cables are used to transmit data between devices in a network.

.dll is a common file extension for Dynamic Link Libraries on Windows systems.

Database indexes improve the speed of data retrieval by creating a quick reference to specific data in a database.

Barcode scanners capture and decode data from barcodes for various purposes, such as inventory management.

CTRL + J is commonly used to justify the alignment of selected text in many applications.

HTTP is a protocol used for transferring hypertext documents on the World Wide Web.

Functional programming emphasizes the use of mathematical functions and avoids changing-state and mutable data.

Surge protectors safeguard electronic devices from power surges and voltage spikes.

C is often used for developing embedded systems due to its efficiency and low-level capabilities.

Domain names are human-readable addresses that are translated into IP addresses for network communication.

CTRL + M is commonly used to minimize the active window in many applications.

RGB represents the three primary colors used in computer graphics.

Data backups are created to prevent the loss of important information in case of hardware failure or other unforeseen events.

System software facilitates communication between the hardware and the user, managing the computer's resources.

CTRL + Q is commonly used to quit or close the active application in many environments.

Lisp has been historically used in the development of artificial intelligence applications.

A UPS provides temporary power during electrical outages, preventing data loss and system shutdown.

Webcams are used to capture images and record video for video conferencing and other applications.

Secure Shell (SSH) is commonly used for secure communication and remote access over the internet.

CTRL + O is commonly used to open an existing document in many applications.

NAT is a process that translates private IP addresses to a public IP address for internet communication.

The BIOS initiates the boot process and loads the operating system into the computer's memory.

System software includes operating systems like Windows, which manage hardware resources.

CTRL + C is commonly used to copy selected text or items.

An API allows different software applications to communicate and interact with each other.

Virtual machines emulate the functionality of a physical computer, allowing multiple operating systems to run on a single host machine.