/*public class Main
{
	public static void main(String[] args) {
		System.out.println("Hello World");
	}
}
*/

/*public class Main {
  public static void main(String args[]) {
      
    int x=10;
    int y=25;
    int z=x+y;
    
    System.out.println("Sum = " + z);
  }
}
*/

/*import java.util.Scanner;

public class Main {
    
    public static void main(String[] args) {
        
    System.out.println("The Sum of the values is  " + adder());
    
        
    }


    public static int adder () {
        
        Scanner scanner = new Scanner (System.in);
        
        System.out.println("Value of X = ");
        int x;
        x = scanner.nextInt();
        
        
        System.out.println("Value of Y = ");
        int y;
        y = scanner.nextInt();
        
        int z;
        z = x + y;
        
        return z;

    }
}
*/
/*import java.util.Scanner;

public class Main {
    
    public static void main(String[] args) {
        
    Scanner scanner = new Scanner (System.in);
        
        System.out.println("Value of X = ");
        int x = scanner.nextInt();
        
        
        System.out.println("Value of Y = ");
        double y = scanner.nextDouble();
        
        double sum = adder(x,y);
        System.out.println("The Sum of the values is  " + sum);
    
        
    }


    public static double adder (int x, double y) {
        
        
        double sum = x + y;
        
        return sum;

    }
}
*/

import java.util.Scanner;

public class Main {
    
    public static void main(String[] args) {
        
    Scanner scanner = new Scanner (System.in);
        
        System.out.println("Value of X = ");
        double x = scanner.nextDouble();
        
        System.out.println("Value of Y = ");
        int y = scanner.nextInt();
        
        System.out.println("The answer is  " + adder(x,y));
        
        System.out.println("The answer is  " + adder(y,x));
        
    }

    public static double adder (int y, double x) {
        
        
        double adder = y + x;
        
        return adder;

    }
    public static double adder (double x, int y) {
        
        if (x >= 0) {
             x = x * -1 ;
           } 
        if (y >= 0) {
             y = y * -1 ;
            }
        
        double adder = x + y;
        
        return adder;

    }
}