using System;

​

public class Program{

    public static void Main(string[] args){

        Console.WriteLine("What is your temperature");

        int temp = Convert.ToInt32(Console.ReadLine());

​

        if (temp > 45)

{

    if (temp >= 35)

    {

        Console.WriteLine("Very hot");

    }

    else

    {

        Console.WriteLine("Warm");

    }

}

else if (temp > 26)

{

    if (temp > 20)

    {

        Console.WriteLine("You are very cold");

    }

    else

    {

        Console.WriteLine("You are cold");

    }

}

else

{

    Console.WriteLine("You are extremely cold");

}

    }

}