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FPSC MCQs

Federal Public Service Commission — Complete MCQ Bank

1,626 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.
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All Subjects Biology Chemistry Computer Science Current Affairs English Everyday Science General Knowledge Islamic Studies Mathematics Pakistan Studies Physics Physics
1501
Current Affairs Easy

Which organization is known as the world's largest intergovernmental body for international peace and security?

  • AWorld Bank
  • BUnited Nations
  • CWorld Trade Organization
  • DEuropean Union
Permalink
Correct Answer: Option B — United Nations
Explanation: The United Nations, founded in 1945, is the world's largest intergovernmental organization dedicated to maintaining international peace, security, and cooperation among its member states.
Submitted by: PaperMCQs
1502
Computer Science Medium

Which programming language is commonly used for data analysis and machine learning?

  • ACOBOL
  • BPython
  • CPascal
  • DFortran
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Correct Answer: Option B — Python
Explanation: Python is widely used in data analysis and machine learning because of its readability and extensive libraries such as NumPy, Pandas, and Scikit-learn.
Submitted by: PaperMCQs
1503
Computer Science Medium

Which network topology uses a single communication backbone?

  • AStar
  • BMesh
  • CBus
  • DRing
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Correct Answer: Option C — Bus
Explanation: Bus topology connects devices through a shared communication line called a backbone. Although simple and inexpensive, failures in the backbone can affect the entire network.
Submitted by: PaperMCQs
1504
Computer Science Medium

What is a Trojan Horse in cybersecurity?

  • AA network cable
  • BA type of malware disguised as legitimate software
  • CA firewall rule
  • DA backup utility
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Correct Answer: Option B — A type of malware disguised as legitimate software
Explanation: A Trojan Horse appears to be useful software but secretly performs malicious actions such as stealing information or providing unauthorized system access.
Submitted by: PaperMCQs
1505
Computer Science Medium

What is the purpose of a compiler?

  • AExecute programs directly
  • BTranslate source code into machine code
  • CStore data permanently
  • DManage networks
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Correct Answer: Option B — Translate source code into machine code
Explanation: A compiler converts high-level programming language code into machine code that can be executed by a computer. It also checks syntax and reports programming errors.
Submitted by: PaperMCQs
1506
Computer Science Medium

Which Excel function counts non-empty cells?

  • ACOUNT()
  • BCOUNTA()
  • CCOUNTIF()
  • DSUM()
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Correct Answer: Option B — COUNTA()
Explanation: COUNTA counts all non-empty cells including text, numbers, and logical values. It is useful when determining how many cells contain data regardless of data type.
Submitted by: PaperMCQs
1507
Computer Science Medium

What is artificial intelligence?

  • AComputer hardware
  • BSimulation of human intelligence by machines
  • CNetwork design
  • DDatabase storage
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Correct Answer: Option B — Simulation of human intelligence by machines
Explanation: Artificial Intelligence enables machines to perform tasks requiring human-like reasoning and learning.
Submitted by: PaperMCQs
1508
Computer Science Medium

Which database operation removes a table completely?

  • ADELETE
  • BREMOVE
  • CDROP
  • DCLEAR
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Correct Answer: Option C — DROP
Explanation: DROP permanently removes an entire database object including structure and data.
Submitted by: PaperMCQs
1509
Computer Science Easy

What is the full form of VPN?

  • AVirtual Private Network
  • BVerified Public Network
  • CVirtual Program Node
  • DVisual Private Node
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Correct Answer: Option A — Virtual Private Network
Explanation: A VPN creates an encrypted connection over public networks to improve privacy.
Submitted by: PaperMCQs
1510
Computer Science Medium

Which cyberattack encrypts files and demands payment?

  • ASpyware
  • BRansomware
  • CAdware
  • DTrojan
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Correct Answer: Option B — Ransomware
Explanation: Ransomware locks or encrypts data and demands a ransom for restoration.
Submitted by: PaperMCQs
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