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Everything about Boolean data type

Data having only values "true" or "false"

In computer science, the Boolean is a data type that has one of two possible values representing the two truth values of logic: true and false. It is named after George Boole, who first defined an algebraic system of logic in the mid-19th century. The Boolean data type is primarily associated with conditional statements, which allow different actions by changing control flow depending on whether a programmer-specified Boolean condition evaluates to true or false. It is a special case of a more general logical data type—logic does not always need to be Boolean. Wikipedia →

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  1. Read the overview: Boolean data typeA 5-minute orientation
  2. Pick up a classic book: Java software solutionsThe most-reprinted book on the subject
  3. Read the landmark paper: Boolean implication analysis of single-cell data predicts retinal cell type markersCited 5 times
  4. Go sideways: Short-circuit evaluationA closely related topic
  5. Go sideways: Relational operatorA closely related topic

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