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PPSC MCQs

Punjab Public Service Commission — Complete MCQ Bank

140 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.
PPSC preparation illustration
101
Computer Science Medium Uploaded: 25 Jun 2026

Why are Headers and Footers added to a document in MS Word?

  • ATo mark the beginning of a page
  • BTo improve the document's appearance
  • CTo display repeating information such as page numbers, dates, and titles on printed pages
  • DTo make a document easier to read
102
Computer Science Medium Uploaded: 25 Jun 2026

On which tab in Microsoft Word can you find the Header and Footer commands?

  • AHome
  • BReferences
  • CView
  • DInsert
103
Computer Science Medium Uploaded: 25 Jun 2026

What type of communication occurs between a computer and a keyboard?

  • AFull-Duplex
  • BSimplex
  • CHalf-Duplex
  • DMultiplex
104
Computer Science Medium Uploaded: 25 Jun 2026

Which protocol is commonly used to create a secure and encrypted communication channel over the Internet?

  • AHTTPS (SSL/TLS)
  • BFTP
  • CDHCP
  • DTelnet
105
Computer Science Medium Uploaded: 25 Jun 2026

What is the main purpose of a Firewall in a computer network?

  • ATo prevent unauthorized access
  • BTo remove all viruses from a computer
  • CTo increase internet speed
  • DTo store network Data
106
Computer Science Medium Uploaded: 25 Jun 2026

Which bus is primarily responsible for transferring data between the CPU and memory?

  • AAddress Bus
  • BExpansion Bus
  • CControl Bus
  • DData Bus
107
Computer Science Medium Uploaded: 25 Jun 2026

Which sorting algorithm generally provides the best average-case performance for large datasets?

  • AQuick Sort
  • BMerge Sort
  • CBubble Sort
  • DSelection Sort
108
Computer Science Medium Uploaded: 25 Jun 2026

Which memory type is most commonly used to store firmware in embedded systems?

  • ARAM
  • BVirtual Memory
  • CCache Memory
  • DROM
109
Computer Science Medium Uploaded: 25 Jun 2026

Who co-invented the World Wide Web (WWW) alongside Robert Cailliau?

  • ATom Berners
  • BMark Zuckerberg
  • CTim Berners-Lee
  • DBill Gates
110
Computer Science Medium Uploaded: 25 Jun 2026

Who is widely regarded as the father of Computer Science?

  • AJohn von Neumann
  • BAlan Turing
  • CCharles Babbage
  • DBill Gates