using System;
public class Program
{
public static void Main()
double a = 0;
double b = 0;
double c = 0;
Console.WriteLine("Please Enter First Value: ");
a =double.Parse(Console.ReadLine());
Console.WriteLine("Please Enter Second Value: ");
b =double.Parse(Console.ReadLine());
c= Math.Sqrt(a*a + b*b);
Console.WriteLine("The Other Number is {0}", c);
}