Coding Challenges for GCSE and A Level Computer Science
Attached is a collection of coding challenges. The best way to learn and get better at programming is to practise, but it is often difficult to know what to make. Working through these challenges will increase you skill set and familiarity with programming.
Remember, we program using python in high school (years 7-11) and C# at sixth form.
Programming IDEs (or you can code online using Replit)
Python: Thonny, Hartismere python online (no saving)
C#: Sharp Develop (old but lightweight), Visual Studio Community
Documents
In this section...
A Level CS: Algorithm Assembly Instructions
See also...
50 Things to Learn for Creative iMedia
GCSE Past papers and mark schemes
Medicine, Health & Social Care
Explore...
C# Cook Book // MatchingPairs (GUI)
Candidate Information - Written exams
New...
Hartismere Family :: Policy Documents
CABARET THE MUSICAL. London. Y9-13. Weds 15th April 2026- Only a few places left
Discover...
Programming GCSE CS A Level CS Computer Science GCSE C# Chemistry Charity Core Maths C# Cook Book Art Evening Apprenticeships Old Hollywood TED Highereducation Geography Private Study Do The Right Thing Hundred French YouTube
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