Logical Operator

package OperatorsDemo;

public class LogicalOperator {

public static void main(String[] args) {

boolean a = true;
boolean b = false;

System.out.println(" a && b    :" + (a && b));
System.out.println(" a || b        :" + (a || b));
System.out.println(" !(a && b) :" + !(a && b));

}
}