Java boolean Example


/*
Java boolean Example
This Java Example shows how to declare and use Java primitive boolean variable
inside a java class.
*/

public class JavaBooleanExample {

public static void main(String[] args) {

/*
* boolean is simple Java type which can have only of two values; true or false.
* All rational expressions retrun this type of value.
*
* Declare boolean varibale as below
*
* boolean = ;
*
* here assigning default value is optional.
*/

boolean b1 = true;
boolean b2 = false;
boolean b3 = (10 > 2)? true:false;

System.out.println("Value of boolean variable b1 is :" + b1);
System.out.println("Value of boolean variable b2 is :" + b2);
System.out.println("Value of boolean variable b3 is :" + b3);
}
}

/*
Output would be
Value of boolean variable b1 is :true
Value of boolean variable b2 is :false
Value of boolean variable b3 is :true
*/