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PPSC MCQs

Punjab Public Service Commission — Complete MCQ Bank

1,997 Questions
Exam Preparation Guide

How to prepare for PPSC

PPSC examinations recruit candidates for Punjab government departments and commonly test general knowledge, current affairs, English and post-related subjects.

Punjab AffairsGeneral KnowledgeCurrent AffairsEnglish
Give special attention to Punjab geography, history and administration alongside the advertised post’s specialist syllabus.
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All Subjects Biology Chemistry Computer Science Current Affairs English Everyday Science General Knowledge Islamic Studies Mathematics Pakistan Studies Physics
321
Computer Science Hard Uploaded: 13 Aug 2026

Which of the following is an example of an embedded system?

  • AWeb server
  • BCloud storage
  • CDesktop computer
  • DDigital wristwatch with a microcontroller
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322
Computer Science Hard Uploaded: 13 Aug 2026

What is the time complexity of binary search?

  • AO(n)
  • BO(n^2)
  • CO(log n)
  • DO(1)
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323
Computer Science Hard Uploaded: 13 Aug 2026

Which of these is an object-oriented programming language?

  • AMachine Language
  • BAssembly
  • CJava
  • DC
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324
Computer Science Medium Uploaded: 13 Aug 2026

Which language is primarily used for adding interactivity to web pages?

  • AHTML
  • BSQL
  • CJavaScript
  • DCSS
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325
Computer Science Medium Uploaded: 13 Aug 2026

What is a kernel?

  • AA hardware component
  • BA type of virus
  • CAn application software
  • DCore part of an operating system
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326
Computer Science Easy Uploaded: 13 Aug 2026

Which of these is an input device?

  • AMonitor
  • BSpeaker
  • CScanner
  • DPrinter
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327
Computer Science Medium Uploaded: 13 Aug 2026

Which loop executes at least once regardless of condition?

  • Afor loop
  • Bif-else
  • Cdo-while loop
  • Dwhile loop
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328
Computer Science Medium Uploaded: 13 Aug 2026

What is a view in SQL?

  • AA physical table
  • BA type of index
  • CA backup file
  • DA virtual table based on a query result
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329
Computer Science Hard Uploaded: 13 Aug 2026

What does DBMS stand for?

  • ADatabase Management System
  • BData Backup Management System
  • CDatabase Monitoring System
  • DData Base Modeling System
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330
Computer Science Easy Uploaded: 13 Aug 2026

Which type of software controls computer hardware directly?

  • ASystem Software
  • BUtility Software
  • CFreeware
  • DApplication Software
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