Free interactive OCR computer science GCSE questions based on past papers. Boost your knowledge of algorithms, computer systems, data structures and more.

Exam board OCR said schools can still opt for a paper-based assessment for its computer science qualification if they prefer.

From 2025 exam board OCR will give schools the option of computer-based GCSE exams in one subject -computer science.

Only providing a single GCSE option of computer science fails to meet the needs of any student – except those that have at least some interest in becoming a computer scientist.