diff --git a/java/area of circle.java b/java/area of circle.java new file mode 100644 index 0000000..cbfaba2 --- /dev/null +++ b/java/area of circle.java @@ -0,0 +1,32 @@ +public class Circle { + private double radius; + + public Circle() { + radius = 0; + } + + public Circle(double radius) { + this.radius = radius; + } + + public double getRadius() { + return radius; + } + + public void setRadius(double radius) { + this.radius = radius; + } + + public double getArea() { + return calculateArea(); + } + + private double calculateArea() { + return radius * radius * Math.PI; + } + + public String toString() { + return "The radius of the circle is: " + radius + ", and the area is: " + + calculateArea(); + } +} diff --git a/java/areaofcircle.java b/java/areaofcircle.java new file mode 100644 index 0000000..cbfaba2 --- /dev/null +++ b/java/areaofcircle.java @@ -0,0 +1,32 @@ +public class Circle { + private double radius; + + public Circle() { + radius = 0; + } + + public Circle(double radius) { + this.radius = radius; + } + + public double getRadius() { + return radius; + } + + public void setRadius(double radius) { + this.radius = radius; + } + + public double getArea() { + return calculateArea(); + } + + private double calculateArea() { + return radius * radius * Math.PI; + } + + public String toString() { + return "The radius of the circle is: " + radius + ", and the area is: " + + calculateArea(); + } +}