What is binary code made out of?
Which of these jobs are computers NOT very good at?
How many people on Earth regularly use the internet?
What is artificial intelligence?
What is "the cloud"?
How do computers talk to each other?
The first ever computer used hundreds of metal cogs to work out difficult sums. True or false?
If you wanted to work with computers one day, which of these things is more useful?
Google can search through everything on the internet. True or false?
Ok here's an extra tricky one… What does Wi-Fi stand for?
Uh-oh! Error! Error! Click below to try again!
Not bad – but errors still detected! Click below to have another go!
Good job! You certainly know your computery stuff! (That's the technical term)
Wahoo! High score! You are truly a top boffin!