using System; using System.Collections.Generic; using System.Linq; using System.Runtime.Serialization; using System.ServiceModel; using System.Text; namespace TempConverterServiceLibrary { public class TempConverter : ITempConverter { public double CtoF(double c) { return (c * 9.0 / 5.0) + 32; } public double FtoC(double f) { return (f - 32) * 5.0 / 9.0; } } }