Join WhatsApp ChannelDaily MCQs & Exam Updates

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.
Start PracticingTake a Mock Test
PPSC preparation illustration
All Subjects Biology Chemistry Computer Science Current Affairs English Everyday Science General Knowledge Islamic Studies Mathematics Pakistan Studies Physics
31
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
View Answer & Explanation Permalink
32
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
View Answer & Explanation Permalink
33
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
View Answer & Explanation Permalink
34
Computer Science Easy Uploaded: 13 Aug 2026

Which type of software controls computer hardware directly?

  • ASystem Software
  • BUtility Software
  • CFreeware
  • DApplication Software
View Answer & Explanation Permalink
35
Computer Science Hard Uploaded: 13 Aug 2026

Which company developed the iOS operating system?

  • AGoogle
  • BSamsung
  • CApple
  • DMicrosoft
View Answer & Explanation Permalink
36
Computer Science Medium Uploaded: 13 Aug 2026

What is the purpose of a search engine?

  • AHelp users find information on the internet
  • BStore files locally
  • CDesign websites
  • DManage databases only
View Answer & Explanation Permalink
37
Computer Science Medium Uploaded: 13 Aug 2026

Which algorithm is used to find the shortest path in a graph?

  • ABinary Search
  • BQuick Sort
  • CBubble Sort
  • DDijkstra's Algorithm
View Answer & Explanation Permalink
38
Computer Science Hard Uploaded: 13 Aug 2026

What does ACID stand for in database transactions?

  • AAtomicity, Consistency, Isolation, Durability
  • BAtomic, Complete, Isolated, Direct
  • CAccess, Control, Integrity, Data
  • DAccuracy, Consistency, Integrity, Data
View Answer & Explanation Permalink
39
Computer Science Medium Uploaded: 13 Aug 2026

What is a 'wildcard' character commonly used for in searches?

  • ARepresenting one or more unknown characters in a search pattern
  • BFormatting text
  • CCompiling code
  • DEncrypting search terms
View Answer & Explanation Permalink
40
Computer Science Hard Uploaded: 13 Aug 2026

Which of the following is used to protect data through scrambling?

  • AFirewall
  • BBackup
  • CEncryption
  • DAntivirus
View Answer & Explanation Permalink
Other Exams
CSS MCQs PMS MCQs FPSC MCQs PPSC MCQs NTS MCQs
Mock Tests
Quick Test (20 Q) Full Mock (60 Q)