using System;

namespace exercicios
{
	public class Exercicio6
		{
			public static void Init()
			{
				string sexo;
				float i_altura;
				
				Console.WriteLine("Biological sex (male/female):");
				sexo = Console.ReadLine();
				
				Console.WriteLine("Height (in meters):");
				i_altura = float.Parse(Console.ReadLine());
				
				Console.WriteLine("\n{0:N2} is the ideal weight for a {1}, with the height of: {2}m",
						calcularPesoIdeal(i_altura,sexo),sexo,i_altura);
			}
			static float calcularPesoIdeal(float i, string s)
			{
				switch(s.ToLower())
				{
					case "male":
						return (72.7f*i)-58f;
					case "female":
						return (62.1f*i)-44.7f;
					default:
						Console.WriteLine("\nWrite a valid value!");
						break;
				}
				return 0;
			}
	}
}