Practise Information Technology (IT) MCQs in Computer. Attempt multiple-choice questions, check answers and revise related subtopics.
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.
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ایک کلسٹرڈ انڈیکس بنیادی طور پر _____ کو متاثر کرتا ہے؟
Answer: Physical data order
Explanation A clustered index determines the physical order of data rows in a table. Because data is stored in this order , it can significantly improve range query performance.
Answer: To apply bold formatting with semantic emphasis
Explanation The tag in HTML is used to apply bold formatting to text, commonly for emphasizing key points or words. It is different from the tag , which only applies bold formatting without semantic meaning.
ڈیٹا سٹرکچرز میں، پاپ کیا کرتا ہے؟
Answer: Removes the last element
Explanation In a stack , pop removes th e element from the top (the last element added). Stacks follow the LIFO (Last In, First Out) principle. The opposite operation of pop is push , which adds an element . Pop is commonly used in undo operations, expression evaluation, and recursion . It helps in retrieving and removing the most recently added data efficiently
مرتب کرنے والا ______ ہے؟
Answer: Translator of source program to object / Translator of high-level program to machine
Explanation Compiler Function: Converts high-level language into machine language. Output: Produces an object file (.obj / .exe) after compilation. Examples of Languages Using Compiler: C, C++, Java (uses compiler + JVM) . Additional information : Compiler : Translates whole program at once. Interpreter : Translates line by line. Last verified on 21-02-2026
کون سے اسٹروک کبھی اوپر کی طرف نہیں لکھے جاتے؟
Answer: Thick strokes
Explanation Thick strokes are never written upward in shorthand writing. This ensures clarity and consistency . As upward strokes are typically lighter for ease of writing.
Answer: Pascal
Explanation Pascal is a programming language named after a French mathematician, Blaise Pascal which can correctly compute 5^3 as 125. Niklaus Wirth designed this imperative and procedural language to encourage structured programming and is simple enough to be taught to beginners
مائیکروسافٹ آفس میں ہمیں کوئی بھی کمانڈ کہاں سے مل سکتی ہے؟
Answer: Menu bar
Explanation The menu bar is the part of a browser or application window, typically at the top left side, that houses drop-down menus that allow the user to interact with the content or application in various ways.
ڈیپیسیک کو کب لانچ کیا گیا؟
Answer: May 2023
Explanation About Deepseek Founded: May 2023 Founder: Liang Wenfeng , a prominent figure in hedge fund and AI industries Location: Hangzhou, China Operation: Independent AI research lab Affiliation: Under High-Flyer , a quantitative hedge fund co-founded by Liang Wenfeng
سسٹم سافٹ ویئر ہارڈ ویئر اور ____ سافٹ ویئر کے درمیان ایک پل کا کام کرتا ہے۔
Answer: Application
Explanation System software acts as a bridge between the hardware and application software. System software consists of programs that run in the background, enabling applications to run.
اسٹیک ڈیٹا ڈھانچے میں ڈیٹا داخل کرنے کا فنکشن _____ ہے؟
Answer: Push
Explanation The Push function is used to insert (add) an element onto the top of a stack. In stack operations, Push = Insert , while Pop = Remove .
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