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Computer Science Quizzes, Questions & Answers

Recent Computer Science Quizzes

CSCI 490 Quiz 1: Key Concepts in Computation and Programming

Questions: 11 | Attempts: 11 | Last updated: Sep 23, 2025

Sample Question
How can PI be calculated using Monte Carlo method?

By simply multiplying the diameter of a circle by a constant value to get an accurate estimate of PI.

By drawing a square and circle, and then randomly choosing coordinates within the square to calculate the value of PI.

By conducting a series of mathematical equations involving the square root and sine functions to estimate the value of PI.

Monte Carlo "hit and miss" estimates π by the ratio of random points inside a circle to those in its square.

General Knowledge Quiz

Questions: 17 | Attempts: 10 | Last updated: Nov 17, 2025

Sample Question
What are galoshes?

A type of sandwich

A traditional Scottish dance

A medieval weapon

Rain boots, usually made of rubber

Understanding Output Devices Quiz

Questions: 12 | Attempts: 44 | Last updated: Aug 4, 2025

Sample Question
How is sound processed on a computer before reaching the speakers?

The sound card has no role in processing sound for the speakers.

The sound is directly sent to the speakers from the CPU.

When a sound is played on a computer, the CPU sends the digital data to the Digital Sound Processor on the computer's sound card. An on-board digital to analogue converter (DAC) then produces the analogue output that goes to the speakers.

A separate external sound processor is used to convert digital data to analogue for the speakers.

Understanding Motherboards: Form Factors, Ports, and Color Codes

Questions: 18 | Attempts: 18 | Last updated: Aug 4, 2025

Sample Question
What does BTX stand for in the world of computer technology?

Base Transceiver Xtreme

Big Technology X-Ray

The Balanced Technology Extended, or BTX, form factor was released by Intel as a replacement for the ATX form factor in 2004. On BTX motherboards, the major heat-producing components are aligned between the air intake vents and the power supply's exhaust to reduce heat levels.The BTX form factor will not fit in a typical ATX-form factor chassis but is designed to be used with an ATX PSU.

Biotechnology eXtended

Fundamentals of IT: Understanding Data and Information

Questions: 27 | Attempts: 90 | Last updated: Nov 13, 2025

Sample Question
What is information?

Random noise.

Data without context.

Misleading facts.

Communication that has value because it informs

Understanding Storage Technologies: From Floppy to SSD

Questions: 26 | Attempts: 19 | Last updated: Aug 4, 2025

Sample Question
What does FDD stand for?

Flash Drive Disk

File Download Directory

Flexible Data Disk

Floppy Disk Drive

Educational Benefits of Minecraft in Schools Quiz

Questions: 9 | Attempts: 13 | Last updated: Aug 4, 2025

Sample Question
Did you know that the popular video game Minecraft is also becoming popular in the classroom?

Hi

No, Minecraft is only used for entertainment purposes.

No, Minecraft is not suited for educational purposes.

Yes, Minecraft is exclusively for professional gamers.

Basic Computer and Microsoft Office Interface Quiz

Questions: 29 | Attempts: 22 | Last updated: Aug 4, 2025

Sample Question
What is the name of the strip at the top that contains groups of buttons?

Ribbon

Toolbar

Menu Bar

Tab Bar

Fundamentals of Computer Hardware

Questions: 10 | Attempts: 15 | Last updated: Oct 24, 2025

Sample Question
What is hardware?

Software is any part of your computer that has a physical structure, such as the keyboard or mouse.

Is any part of your computer that has a physical structure, such as the keyboard or mouse.

Hardware is the virtual components of a computer system, such as programs and applications.

Network is any part of your computer that has a physical structure, such as the keyboard or mouse.

Fundamentals of Computer Operations Quiz

Questions: 5 | Attempts: 16 | Last updated: Aug 4, 2025

Sample Question
What is the definition of APPLICATIONS?

A type of clothing worn by dancers

A type of fruit that grows on trees

A method for predicting the weather using astrology

A program or group of programs that are designed for users to accomplish a specific task. Word processors, Web browsers, games, database management programs, presentation programs are a few examples of applications.

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