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Boolean values, variables and expressions

Boolean values, variables and expressions

Boolean algebra models yes or no decisions using only two values: TRUE and FALSE, usually written as 111 and 000. A Boolean variable such as AAA, cardValid or override can hold only one of these two states.

Boolean Algebra Lesson

  1. A Level
  2. /Computer Science
  3. /Boolean Algebra

Step-by-step lessons on OCR A Level Computer Science Boolean Algebra. Each one builds up to exam-style questions.

Lessons