![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50192_thumb.jpg)
The Ultimate Computer Science Quiz Questions
Are you a tech-whizz or just a part-time boffin? Find out how much you really know about computers with this nerdy mega-quiz!
![](https://d27qbb6c23tuke.cloudfront.net/uploads/2019/08/co1-887x499.jpg)
What powers computers?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/2019/08/co2-887x499.jpg)
The internet is stored in one massive room in America. True or false?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/2019/08/co3-887x499.jpg)
Which of these is a real thing?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/2019/08/co4-zita.gif)
@zita_nagy | giphy
Back in the old days, mice used to be made from real mice. True or false?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/2019/08/co5-887x499.jpg)
What is USB short for?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50157_blob-887x499.png)
What is binary code made out of?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50158_blob-887x512.png)
Which of these jobs are computers NOT very good at?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50161_blob-887x479.png)
How many people on Earth regularly use the internet?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50165_blob-887x499.png)
What is artificial intelligence?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50168_blob-887x471.png)
What is "the cloud"?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50172_blob-887x499.png)
How do computers talk to each other?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50174_blob-887x473.png)
Charlie Chaplin Official
The first ever computer used hundreds of metal cogs to work out difficult sums. True or false?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50184_blob-887x496.png)
If you wanted to work with computers one day, which of these things is more useful?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50181_eggs-887x499.jpg)
Google can search through everything on the internet. True or false?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50183_blob-887x479.png)
Ok here's an extra tricky one... What does Wi-Fi stand for?
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50185_res-1-887x499.jpg)
Uh-oh! Error! Error! Click below to try again!
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50186_res-2-887x499.jpg)
Not bad - but errors still detected! Click below to have another go!
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50187_res-3-887x499.jpg)
Good job! You certainly know your computery stuff! (That's the technical term)
![](https://d27qbb6c23tuke.cloudfront.net/uploads/legacy/50188_res-4-887x499.jpg)
Wahoo! High score! You are truly a top boffin!