C# Bool Type
Description
The C# bool type is used to contain Boolean values of either true or false.
Aliasing System.Boolean type.
You cannot implicitly convert bool values to and from integer values.
Syntax
bool variableName;Example
if statement with bool variable
using System;/*from w ww . j a v a2 s.com*/
public class MainClass {
public static void Main( ) {
bool boolValue1 = true;
bool boolValue2 = false;
if( boolValue1 )
Console.WriteLine("You should see this");
if( boolValue2 )
Console.WriteLine("You should not see this");
if( boolValue1 && !boolValue2 )
Console.WriteLine("Will you see this?");
if( boolValue1 ) {
Console.WriteLine("Statement 1");
Console.WriteLine("Statement 2");
}
}
}
The code above generates the following result.
