COMPUTER GENERAL KNOWLEDGE

Line spacing refers to the vertical distance between lines of text in a document, which can be adjusted to improve readability and layout.

A network server is the most powerful computer in a typical network, managing resources and providing services to connected clients.

DMA stands for Direct Memory Access, a feature that allows certain hardware subsystems to access main system memory independently of the CPU.

RAM, cache, and registers are all forms of volatile memory that temporarily hold data for rapid CPU access, thus categorized as temporary storage.

In spreadsheets, SUM, AVERAGE, MIN, and MAX are predefined operations that perform specific calculations on data, which are known as functions.

The title bar in MS-Excel prominently displays the name of the currently open workbook, allowing users to easily identify the active file.

The '.mpg' file extension is commonly associated with video files, specifically those encoded using the MPEG (Moving Picture Experts Group) standard.

In many document editors, when a comment is inserted, it typically appears in a small, pop-up "balloon" next to the text.

An effective antivirus program is designed to comprehensively scan devices, identify malicious viruses, and then eliminate them to protect the system.

To open an existing workbook in MS-Excel, you typically click the "Open" button located on the standard toolbar.

PowerPoint's "Pack and Go" feature bundles a presentation and all its linked files into a single package for easy transfer between computers.

A compiler is fundamentally a type of software program that translates source code written in one programming language into another.

Transitions are special visual effects used to introduce slides during a presentation, creating a smooth and engaging flow between them.

Volatile memory, such as RAM, requires power to maintain the stored information and loses its content when the power is turned off.

To apply animations, select the slide in slide sorter view, right-click, and choose preset animations from the shortcut menu in PowerPoint.

In Microsoft Word, the "Ctrl + F" shortcut opens the Find dialog box, enabling users to efficiently search for specific characters, words, or symbols.

James Gosling is widely recognized as the inventor and father of the Java programming language, which he initiated in 1991.

A multiprocessor system features a computer architecture with more than one central processing unit (CPU), significantly enhancing overall performance and throughput.

Queues are designed for FIFO operations like insertion and deletion, but direct traversing of elements without modifying the queue is not a standard operation.

Vendor-created program modifications, often released to fix bugs, improve security, or add minor features, are commonly referred to as patches.

A combination of two or more distinct computer networks connected together, allowing them to communicate, is precisely called an internetwork.

The default font size in Microsoft Office 2007 applications, such as Word, was set to 11 points for new documents.

The DCI 4K standard, primarily used in digital cinema, defines a resolution of 4096 pixels horizontally by 2160 pixels vertically.

SIM stands for Subscriber Identity Module, a small card in cell phones that securely stores user identity and network subscription information.

PowerPoint shows support various file formats, including common image types like .jpg and .gif, and audio files such as .wav.