
public class Boolean {
    
    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="+(!a));
	System.out.println("(a|b)&a= "+((a|b)&a));


    }
}
