CSharp examples for Language Basics:double
converts the temperature in Fahrenheit to Celsius
using System;//from w w w.ja v a2s.c o m public class Program { public static int Main(string[] args) { Console.Write("Enter temp in degrees Fahrenheit:"); string fahrInput = Console.ReadLine(); double fahr = Convert.ToDouble(fahrInput); // Convert that temperature into degrees Celsius. double celsius = (fahr - 32.0) * (5.0 / 9.0); Console.WriteLine("Temperature in degrees Celsius = " + celsius); return 0; } }