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  1. Boolean algebra - Wikipedia

    In mathematics and mathematical logic, Boolean algebra is a branch of algebra. It differs from elementary algebra in two ways. First, the values of the variables are the truth values true and …

  2. BOOLEAN Definition & Meaning - Merriam-Webster

    The meaning of BOOLEAN is of, relating to, or being a logical combinatorial system (such as Boolean algebra) that represents symbolically relationships (such as those implied by the …

  3. What Is a Boolean? - Computer Hope

    Jun 1, 2025 · In computer science, a boolean or bool is a data type with two possible values: true or false. It is named after the English mathematician and logician George Boole, whose …

  4. Boolean - Wikipedia

    Any kind of logic, function, expression, or theory based on the work of George Boole is considered Boolean. Related to this, "Boolean" may refer to: Boolean circuit, a mathematical model for …

  5. Boolean data type - Wikipedia

    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 …

  6. You need to know what the double unary operator (--) does in Excel

    3 days ago · It clearly signals the intent: The double-unary operator is the universally accepted Boolean-to-numeric coercion method. Its sole purpose is data type conversion, and seeing it …

  7. How Boolean Logic Works - HowStuffWorks

    May 22, 2024 · In simple words, Boolean logic refers to a form of algebra where the values of the variables are the truth values (also called Boolean values): "true" and "false," often denoted as …

  8. BOOLEAN Definition & Meaning | Dictionary.com

    Boolean definition: pertaining to or being a deductive logical system, as Boolean algebra, used to represent symbolically the relationships between sets, classes, and other entities..

  9. Boolean Algebra - GeeksforGeeks

    Nov 3, 2025 · Boolean Algebra is a branch of mathematics that deals with variables that have only two possible values — typically denoted as 0 and 1 (or false and true). It focuses on binary …

  10. Python Booleans - W3Schools

    Booleans represent one of two values: True or False. In programming you often need to know if an expression is True or False. You can evaluate any expression in Python, and get one of …