Information Technology (IT) MCQs - Computer Practice | PakExamPoint

Practise Information Technology (IT) MCQs in Computer. Attempt multiple-choice questions, check answers and revise related subtopics.

Information Technology (IT) MCQs and revision practice

Study Information Technology (IT) through multiple-choice questions in Computer. This subtopic contains 2241 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.

Use these Information Technology (IT) MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.

Continue your revision with related topics: 100 Most Repeated Computer MCQs MCQs, Computer Basic Hardware Components MCQs, Computer Short Questions MCQs, Computer Shortcut Keys MCQs, Important Abbreviations (Computer) MCQs, Internet and Social Media MCQs, Internet related Information MCQs, MS Access MCQs.

Return to all Computer topics to choose your next area of study. Read the MCQ study guide to plan your revision, or try a Computer practice quiz.

Information Technology (IT): questions and answer review

Try each question before opening its answer. Record the concept behind each mistake and revisit it during your next practice session.

811. A __________ is a data communication system within a building, plant, or campus or between nearby buildings.

ایک عمارت، پلانٹ، یا کیمپس کے اندر یا قریبی عمارتوں کے درمیان ڈیٹا کمیونیکیشن سسٹم ہے۔ _____

Check answer and explanation

Answer: LAN

Explanation *LAN is a data communication system within a building, plant or campus or between nearly building. *A MAN is a data communication system covering an area the size of a town or city.*A WAN is * A Wan is a data Communication system spanning states, countries or whole world.

812. A "C" program consists of function/functions:

Check answer and explanation

Answer: Both A & B

Explanation C program has at least one function; it is the main function (). Each function has a name.

813. Fiber optics is a data _____?

فائبر آپٹکس ایک _____ ڈیٹا ہے؟

Check answer and explanation

Answer: Communication technology

Explanation Fiber optics uses light to transmit data at high speeds through thin glass or plastic fibers . It is mainly used in communication networks like internet, telephone, and cable TV.

814. What is the short cut key to open the dialog box?

ایم ایس ورڈ میں اوپن ڈائیلاگ باکس کو کھولنے کے لیے شارٹ کٹ کی کیا ہے؟

Check answer and explanation

Answer: Ctrl + F12

Explanation Ctrl+D key is used to open the Font dialog box with the focus on the Font combo box. Ctrl+ F12 opens a document in the Word. Ctrl+D key is used to open the Font dialog box. Ctrl + H is used to open the Replace dialog Box.

815. Video processor consists of ______ and memory which store and process images.

Check answer and explanation

Answer: VGA

Explanation VGA: video graphic array

816. What number system is used in computers?

کمپیوٹر میں کس نمبر کا نظام استعمال ہوتا ہے؟

Check answer and explanation

Answer: Binary

Explanation The binary numbering system is used in computing. Binary system is used because it's the simplest counting method available.

817. Which of the following is the First Neural network computer___?

مندرجہ ذیل میں سے پہلا نیورل نیٹ ورک کمپیوٹرکون سا ہے؟

Check answer and explanation

Answer: SNARC

Explanation SNARC is the First Neural network computer. SNARC stands for spatial-numerical association of response codes

818. Which combination of keys used as a shortcut for go to specific page ----?

مخصوص صفحہ پر جانے کے لیے شارٹ کٹ کے طور پر استعمال ہونے والی کلیدوں کا مجموعہ ----؟

Check answer and explanation

Answer: Ctrl+G

Explanation Alternatively referred to as Control G , Ctrl+G is a shortcut key most often used to go to a line or page.

819. What type of code is used by programmers?

پروگرامرز کس قسم کا کوڈ استعمال کرتے ہیں؟

Check answer and explanation

Answer: Source code

Explanation Programmers use Source code, which is: Human-readable and written in a programming language. Compiled or interpreted to create machine-readable code. Used to develop software , apps, and websites. Essential for programming and software development.

820. ایک ہلکا حساس آلہ جو ڈرائنگ، پرنٹ شدہ متن یا دیگر تصاویر کو ڈیجیٹل شکل میں تبدیل کرتا ہے

Check answer and explanation

Answer: سکینر

Explanation سکینرایک ہلکا حساس آلہ جو ڈرائنگ، پرنٹ شدہ متن یا دیگر تصا وی ر کو ڈیجیٹل شکل میں تبدیل کرتا ہے

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