practica 1 probl 2

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace practica_1_probl_2
{
class Program
{
static void Main(string[] args)
{
double farenheit, celsius;
Console.WriteLine("introduce el valor de grados farenhrit");
farenheit = double.Parse(Console.ReadLine());
celsius = (5.0 / 9.0 * (farenheit - 32));

Console.WriteLine("farenheit={0},celsius={1}", farenheit, celsius);
Console.ReadLine();