// "constructor overloading" -- follows same rules as method overloading
// Big difference: when you write a constructor, Java removes the 
// default (or empty) constructor.

class Person {
    private String name;
    
    // Two ways of instantiating a Person:
    Person() {}
    Person(String name) { this.name = name; }

    // Isn't Person() {} "default"? Yes, but only if you do NOT 
    // give another constructor -- as soon as you do, you must give the 
    // "default" if you want that form to exist.
        
    public void setName(String name) {
	this.name = name;
    }
    
    public String toString() {
	return "Name: "+name;
    }

}

public class constructor_overload {
    public static void main(String[] args) {
	
	Person p1 = new Person();
	p1.setName("Borknagar");
	System.out.println(p1);
	
	Person p2 = new Person("Therion");
	System.out.println(p2);
	
    }
}

/* output:
Name: Borknagar
Name: Therion
*/