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FPSC MCQs

Federal Public Service Commission — Complete MCQ Bank

162 Questions
Exam Preparation Guide

How to prepare for FPSC

FPSC recruitment tests assess subject knowledge, general ability and job-related competence for federal government positions across Pakistan.

General KnowledgeCurrent AffairsEnglishJob-related Subjects
Read the official syllabus first, then combine subject-specific revision with timed mixed-question practice.
FPSC preparation illustration
141
Computer Science Medium Uploaded: 20 Jun 2026

Which of the following is a NoSQL database?

  • AOracle
  • BMySQL
  • CMongoDB
  • DPostgreSQL
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Computer Science Hard Uploaded: 20 Jun 2026

What is a deadlock in an operating system?

  • AA memory leak
  • BA security attack
  • CA situation where processes wait indefinitely for resources
  • DA file corruption error
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Computer Science Medium Uploaded: 20 Jun 2026

What is the purpose of an index in a database?

  • AReduce security
  • BImprove query performance
  • CStore backups
  • DEncrypt records
144
Computer Science Medium Uploaded: 20 Jun 2026

Which memory is fastest among the following?

  • AHard Disk
  • BRAM
  • CCache Memory
  • DROM
145
Computer Science Medium Uploaded: 20 Jun 2026

Which SQL clause is used to filter rows before grouping?

  • AHAVING
  • BGROUP BY
  • CWHERE
  • DORDER BY
146
Computer Science Hard Uploaded: 20 Jun 2026

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

  • ABubble Sort
  • BDijkstra's Algorithm
  • CBinary Search
  • DDepth First Search
147
Computer Science Medium Uploaded: 20 Jun 2026

Which OSI layer is responsible for end-to-end communication?

  • ANetwork Layer
  • BData Link Layer
  • CTransport Layer
  • DSession Layer
148
Computer Science Medium Uploaded: 20 Jun 2026

Which sorting algorithm repeatedly selects the smallest element and places it in the correct position?

  • AMerge Sort
  • BQuick Sort
  • CSelection Sort
  • DHeap Sort
149
Computer Science Medium Uploaded: 20 Jun 2026

What is the primary purpose of normalization in relational databases?

  • AIncrease redundancy
  • BReduce redundancy
  • CIncrease storage space
  • DImprove graphics rendering
150
Computer Science Medium Uploaded: 20 Jun 2026

Which scheduling algorithm gives each process a fixed time slice?

  • AFCFS
  • BRound Robin
  • CShortest Job First
  • DPriority Scheduling