
Boolean data type - Wikipedia
In computer science, the Boolean (sometimes shortened to Bool) is a data type that has one of two possible values (usually denoted true and false) which is intended to represent the two …
bool in C - GeeksforGeeks
Jan 10, 2025 · The bool in C is a fundamental data type in most that can hold one of two values: true or false. It is used to represent logical values and is commonly used in programming to …
What's the difference between "bool" and "bool?"?
Oct 5, 2016 · The ? symbol after a type is only a shortcut to the Nullable type, bool? is equivalent to Nullable<bool>. bool is a value type, this means that it cannot be null, so the Nullable type …
bool type - C# reference | Microsoft Learn
Jan 25, 2022 · The bool type keyword is an alias for the .NET System.Boolean structure type that represents a Boolean value, which can be either true or false. To perform logical operations …
C++ keyword: bool - cppreference.com
Sep 1, 2024 · Fundamental types: void, std::nullptr_t (since C++11). Integral types: int. Modifiers: signed, unsigned, short, long. Boolean type: bool. Boolean literals: false, true. Character types: …
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 …
Demystifying `_Bool` in C: A Comprehensive Guide - CodeRivers
In the world of C programming, handling boolean values is an essential part of many algorithms and logical operations. The _Bool type in C provides a straightforward way to represent true …
Bool in C Programming (Boolean With Examples)
Learn about Bool in C Programming (Boolean) with examples. Understand how to use Boolean values, their syntax, and applications in C programming.
C Booleans - W3Schools
Booleans represent one of two values: true or false. In C, the bool type is not a built-in data type, like int or char. It was introduced in C99, and you must import the following header file to use …
Boolean logical operators - AND, OR, NOT, XOR
Jun 13, 2025 · The logical Boolean operators perform logical operations with bool operands. The operators include the unary logical negation (!), binary logical AND (&), OR (|), and exclusive …