point_inside_circle

package maricka.kolokolova;

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		Scanner sc = new Scanner(System.in);
		int r = 4;
		double x;
		double y;
		System.out.println("Input x:");
		x = sc.nextDouble();

		System.out.println("Input y:");
		y = sc.nextDouble();

		if (x * x + y * y <= r * r) {
			System.out.println("You are right! Your point is inside the circle.");
		} else {
			System.out.println("Sorry! Your point is outside the circle.");
		}

		sc.close();

	}

}