Java Program to Find Area of Circumcircle of an Equilateral Triangle

import java.util.Scanner;
public class Main
{
    public static void main(String[] args)
    {
        // Static initialization of the side of the triangle
        int side = 10;
        System.out.println("The area of the circumcircle inside the triangle is: "+areaOfCircle(side));
    }
    // Function to find out the area of the circumcircle
    static double areaOfCircle(int side)
    {
        double pi = 3.14;
        return (side*side*pi)/3;
    }
}

Output:

The area of the circumcircle inside the triangle is: 104.66666666666667