using System; namespace _5_2 { public class TemperatureCelius { private double degree; public TemperatureCelius(double degree) { this.degree = degree; } public double toFahrenheit() { return (degree * 9 / 5) + 32; } } public class Program { static void Main(string[] args) { Console.WriteLine("请输入摄氏温度:\n"); double celsius = Convert.ToDouble(Console.ReadLine()); TemperatureCelius tempCelius = new TemperatureCelius(celsius); double fahrenheit = tempCelius.toFahrenheit(); Console.WriteLine("对应的华氏温度是:{0}\n", fahrenheit); Console.ReadKey(); } } }