Paper 3 Practice Tests

With Paper 3, it is very important that you remember that any theory topic from units 13 to 20 can be tested here. Units 19 and 20 are covered with the programming lessons in Paper 4. However, this means that pseudocode, declarative languages (e.g. Prolog) are ALSO likely to come up here and can relate to any topic, including those in Paper 4 (trees, stacks, etc)