Boolean - GCSE Computer Science Definition

Boolean, named after mathematician George Boole, is a fundamental concept in computer science that involves a binary system of logic used to perform true or false evaluations. In GCSE Computer Science, Boolean logic is central to understanding how computers make decisions, using logical operators like AND, OR, and NOT to compare and manipulate data. Boolean data types, which can store only two possible values, true or false, are used in programming to control the flow of a program through conditional statements and loops. Understanding Boolean logic is crucial for developing algorithms and solving problems efficiently.