True, False, and Boolean expressions
True, False, and Boolean expressions

A Boolean value is either True or False. A Boolean expression is any test that ends in one of those two results, such as score >= 50 or loggedIn.
Step-by-step lessons on AQA GCSE Computer Science Boolean operations in a programming language. Each one builds up to exam-style questions. Build strong foundations in binary, logic and core programming constructs before moving on to the more complex algorithm design and evaluation questions.