using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("BMI Calculator");

        Console.WriteLine("**************");

        Console.Write("Weight");

        double beratKg= Convert.ToDouble(Console.ReadLine());

        Console.Write("Height");

        double TinggiM= Convert.ToDouble(Console.ReadLine());

        double Tinggi2M= TinggiM * TinggiM;

        double mass = beratKg / Tinggi2M;

        Console.WriteLine();

        Console.WriteLine("Your BMI is : " + mass + "Kg/M^2" );

        //BMI Range (Kg/m^2)

        Console.WriteLine("BMI Range");

        Console.Write("Your BMI Value:"+ mass);

        double BmiInput = Convert.ToDouble(Console.ReadLine());

        if ((BmiInput > 0) && (BmiInput < 16))

        {

             Console.WriteLine("Category : Severe Thinness");

        }

        else if ((BmiInput == 16) && (BmiInput == 17))

        {

             Console.WriteLine("Category : Moderate Thinness");

        }

        else if ((BmiInput > 17) && (BmiInput < 18.5))

        {

             Console.WriteLine("Category : Mild Thinness");

        }

        else if ((BmiInput > 18.5) && (BmiInput < 25))

        {

             Console.WriteLine("Category : Normal");

        }

        else if ((BmiInput > 25) && (BmiInput < 30))

        {

             Console.WriteLine("Category : Overweight");

        }

        else if ((BmiInput > 30) && (BmiInput < 35))

        {

             Console.WriteLine("Category : Obese Class 1");

        }

        else if ((BmiInput > 35) && (BmiInput < 40))

        {

             Console.WriteLine("Category : Obese Class 2");

        }

        else if (BmiInput > 40)

        {

             Console.WriteLine("Category : Obese Class 3");

        }

​

        Console.ReadLine();

            }

}