using System;

public class Summation

{

    int x,y,z;

    double fx,fy,fz,ff;

    public Summation(int x1, int y1)

    {

        x=x1;

        y=y1;

        z=x+y;

        Console.WriteLine("The sum of two integers is "+z);

    }

    public Summation(double f1, double f2, double f3)

    {

        fx=f1;

        fy=f2;

        fz=f3;

        ff=fx+fy+fz;

        Console.WriteLine("The sum of three float is "+ff);

    }

    public static void Main()

    {

        Summation obj= new Summation(12,42);

        Summation obj1= new Summation(31.32,12.12,43.54);

    }

}

​