# Java program to find the area of a circle

Java Programming Java8Object Oriented Programming

Area of a circle is the product of the square of its radius, and the value of PI, Therefore, to calculate the area of a rectangle

• Get the radius of the circle.
• Calculate the square of the radius.
• Calculate the product of the value of PI and the value of the square of the radius.
• Print the result.

## Example

import java.util.Scanner;
public class AreaOfCircle {
public static void main(String args[]){
double area;
Scanner sc = new Scanner(System.in);
System.out.println("Enter the radius of the circle ::");
}
Enter the radius of the circle ::
Area of the circle is ::9503.317777109125