Match key PC components to what they do and how they affect performance. Covers CPU, GPU, RAM, storage types, motherboards, power supplies, and ports.
Pick a difficulty and question count to begin.
Match common PC components to their core jobs, like processing, memory, storage, power delivery, and connectivity. You’ll also get comfortable with everyday terms used in troubleshooting and upgrades.
Each question is multiple-choice with 4 options and there’s no timer, so you can think through the role of each part without rushing.
New learners often mix up RAM vs storage, or assume the motherboard “does the computing” instead of connecting and coordinating parts. Another frequent slip is confusing integrated vs dedicated components (like graphics) and what actually affects performance.
This quiz is set to Easy, emphasizing foundational roles and recognizable parts rather than niche specifications. If you want a longer or shorter session, choose your preferred question count before starting; you can also switch difficulty to increase the number of close-call options and more detailed scenarios.
What does a CPU primarily do in a computer?
Which component is responsible for storing data long-term?
What is the main function of RAM in a computer?
Yes. Easy mode focuses on the most common components and straightforward role-matching questions.
Each question has 4 answer options, and there is no timer.
Select your preferred question count in the start panel before beginning the quiz.
Easy mode uses clear definitions and avoids overly technical specs, while still including a few look-alike choices to reinforce key distinctions.
Your score is based on correct answers; wrong answers simply don’t add to your total.
Identify common cyber threats and the best defensive practices used to reduce risk. Covers phishing, malware, passwords, MFA, encryption basics, and safe browsing habits.
Test your knowledge of common programming syntax across popular languages. Questions focus on variables, loops, functions, and basic data structures without requiring deep computer science theory.
Check your understanding of how cloud services are delivered and used. Covers IaaS, PaaS, SaaS, containers vs VMs, regions/availability zones, and shared responsibility basics.

Match the names behind the titles in this U.S. Presidents quiz focused on cabinet officers and vice presidents. You’ll identify which administration each figure served in, from well-known pairings to trickier historical overlaps. Great for sharpening your timeline sense and avoiding common name-and-era mix-ups.

Step into a classic fantasy party and discover the quest role that fits you best. Your choices reveal whether you lead the charge, solve the mysteries, keep the team alive, or shape the story from the shadows. Pick your preferred question count and difficulty, then answer at your own pace.

Strengthen your understanding of tree traversals and heap properties with a focused set of Data Structures questions. You’ll work through traversal orders, heap invariants, and typical edge cases found in interviews and coursework. Pick your preferred question count and difficulty, then learn from each explanation as you go.