Non - Primitive Datatypes

Wrapper Class 

👉 Program 1

class wrap
{
public static void main(String wrp[])
{
//primitive declaration
int p = 100;
System.out.println("primitive datatype = "  +p);

//non-primitive declaration
Integer h = new Integer(100);
System.out.println("non-primitive datatype = "  +h
);

Double d = new Double(2.1756);
System.out.println("non-primitive datatype = "  +d);

Character c = new Character('K');
System.out.println("non-primitive datatype = "  +c);

}


}

Output