Computer Science quizzes for A-level
4 Computer Science quizzes for A-level. Topics: Sorting algorithms and Big O notation; Two's complement and floating point; Logic gates and Boolean algebra; Object-oriented programming.
Run any quiz live with the whole class: show the code or QR code and pupils join on their own phones — no accounts, no app. After each question they see the right answer with an explanation, so the quizzes work for revision too, or pupils can play them alone in solo mode.
Sorting Algorithms & Big O
10 questions · practises sorting and searching algorithms and their time complexity in Big O
Two's Complement & Floating Point
10 questions · practises negative binary numbers, fixed point, floating point and normalisation
Logic Gates & Boolean Algebra
10 questions · practise truth tables, De Morgan's laws, simplifying expressions, Karnaugh maps and adders.
Object-Oriented Programming
10 questions · practise classes, objects, encapsulation, inheritance, polymorphism and class diagrams.
Other subjects · A-level
Computer Science
How to use a quiz in class
- 1
Pick a quiz
Open a quiz to see its questions and answers. Copy it if you want to adapt it to your lesson.
- 2
Start a game
Click “Start game” and put the game code or QR code on the board.
- 3
The class plays
Pupils join on their phones without accounts. Afterwards you see how many got each question right and can download the results as CSV.
For teachers
Want your own quiz?
Build one from your lesson in a few minutes — free, and pupils need no accounts.
Create a quiz