Answer to Question #248248 in Java | JSP | JSF for Tege

Question

Explain constructor with examples

Answer 1

/*
 * Example two
 * In this case Constructor with parameters will build Circle object with definite radius
 * */
public class Circle {
	int radius;


	public Circle() {


	}


	public Circle(int radius) {
		this.radius = radius;
	}


	public void setRadius(int radius) {
		this.radius = radius;
	}


	@Override
	public String toString() {
		return "Circle [radius=" + radius + "]";
	}


}