Prev Next

C# bool (Boolean)

The bool data type is used to store two possible values: true or false. It is often used for conditional logic, such as determining whether a condition is met.

Key Concepts

  • The bool type stores only two values: true or false.
  • Booleans are frequently used in if statements, loops, and other control structures.
  • The default value for a bool is false.

Example of Using a bool

Code Example

// Declare a boolean variable
bool isTrue = true;

// Output the boolean to the console
Console.WriteLine(isTrue);

Output:

True

Code Explanation: The bool variable isTrue is initialized with the value true. It is printed using the Console.WriteLine() method.

Output Explanation: The boolean value true is displayed on the console, which is the value assigned to isTrue.

Prev Next