Computer MCQs for Competitive Exams

FAT stands for File Allocation Table, which is a file system architecture used by operating systems to manage files on a disk.

Microsoft PowerPoint supports .wav and .mid files as common sound effect formats that can be embedded into presentations to enhance audio elements.

Output printed on paper is referred to as a hard copy, which is a physical and tangible representation of digital information.

Word Wrap is an MS-Word feature that automatically moves text to the next line when it reaches the right margin, ensuring content fits within boundaries.

The Ctrl + X shortcut in Microsoft Word is used to cut selected content, removing it from its current position for pasting elsewhere.

VOIP stands for Voice over Internet Protocol, a technology enabling voice communication and multimedia sessions over Internet Protocol networks.

The correct answer is Both a & b. In modern presentation software like Microsoft PowerPoint, Google Slides, and LibreOffice Impress, there are multiple ways to insert a hyperlink into a slide. The two most common methods are exactly those listed in options 1 and 2:

• Option 1 – Choose Insert > Hyperlink: This is the standard menu‑based method. In PowerPoint, you navigate to the Insert tab on the ribbon and click on Hyperlink (or Link). In Google Slides, you use the Insert > Link menu. This opens a dialog box where you can paste a web address, link to another slide, or even create an email link.
• Option 2 – Press Ctrl (shortcut): While the option says simply "Press Ctrl", the actual universal keyboard shortcut is Ctrl + K (or Cmd + K on macOS). This shortcut instantly opens the hyperlink insertion dialog box without navigating through menus, making it a time‑saving alternative. Since the option intends to represent the shortcut method, it is considered valid.

Option 3, "Hyperlinks can’t be inserted in slides," is completely incorrect—slides support hyperlinks to web pages, files, email addresses, and even other slides within the same presentation. Option 4 ("Both a & b") correctly combines the two legitimate insertion methods.

Therefore, the correct choice is "Both a & b" because both the menu command (Insert → Hyperlink) and the keyboard shortcut (Ctrl+K) are standard ways to insert a hyperlink in a slide.

In word processing, a drop cap can be set in two main positions: 'Dropped' within the paragraph text or 'In Margin' outside the text block.

Word processing is the comprehensive term for creating, editing, formatting, storing, retrieving, and printing text documents using computer software.

A functional programming language reflects the way people think mathematically by treating computation as the evaluation of mathematical functions.

Firmware refers to programs permanently stored in Read-Only Memory (ROM), acting as a bridge between hardware and software components.

First generation computers exclusively used vacuum tubes for their internal circuitry and magnetic drums for memory, defining their technological era.

Page orientation, whether portrait or landscape, is a flexible document setting that can be easily adjusted at any stage of document creation or editing.

An operating system functions like a government, managing and coordinating all the computer's hardware and software resources to ensure smooth operation.

John Vincent Atanasoff and Clifford Berry are widely recognized for inventing the Atanasoff-Berry Computer (ABC) in 1940, the first electronic digital computer.

DBMS is the widely accepted acronym for Database Management System, which is software designed to manage and organize data efficiently.

Operation Sure Victory was a major Sri Lankan counter-insurgency military operation launched in 1997 against the Tamil Tigers during the civil war.

Ctrl+D is the standard keyboard shortcut used in many applications, including Microsoft Word, to quickly open the Font dialog box for text formatting.

HDMI stands for High-Definition Multimedia Interface, which is a standard digital interface used for transmitting high-quality audio and video signals.

HDD stands for Hard Disk Drive, which is a common non-volatile data storage device used in computers to store and retrieve digital information.