custom_class2.java

class pen{
 String pen;
 String color;
 String type; //jel or ball pen
 
 
 public void write(){
 System.out.println("write something");
 }
 
 
 public void printcolor() {
 System.out.println(this.color);

 }
}
 

public class custom_class2 {
 public static void main(String[] args) {
 pen pen1 = new pen();
 pen1.color = "blue";
 pen1.type = "jel";

 pen1.write();

 pen pen2 = new pen();
 pen2.color= "black";
 pen2.type="ball pen";

 pen1.printcolor();
 pen2.printcolor();

 


 
 }
 
}