A example of use of C# class properties to convert temperatures in Celsius, Fahrenheit or Kelvin. The temperature is encapsulated and stored in a internal representation, in this example, in Celcius (private double c). Each conversion is accessible by getting or setting a property.
using System;
public class Temperature {
private double c;
public double celsius {
get {
return c;
}
set {
c = value;
}
}
public double fahrenheit {
get {
return (c * 9 / 5) + 32;
}
set {
c = (value - 32) * 5 / 9;
}
}
public double kelvin {
get {
return c + 273.15;
}
set {
c = value - 273.15;
}
}
}
public class TemperatureExample {
public static void Main(string[] args) {
Temperature fortaleza = new Temperature();
fortaleza.celsius = 26;
Temperature washington = new Temperature();
washington.fahrenheit = 32;
Temperature sun = new Temperature();
sun.kelvin = 5778;
Console.WriteLine("Fortaleza {0}°C / {1}°F / {2} K",
fortaleza.celsius, fortaleza.fahrenheit, fortaleza.kelvin);
Console.WriteLine("Washington {0}°C / {1}°F / {2} K",
washington.celsius, washington.fahrenheit, washington.kelvin);
Console.WriteLine("Sun {0}°C / {1}°F / {2} K",
sun.celsius, sun.fahrenheit, sun.kelvin);
}
}
Output:
Fortaleza 26°C / 78.8°F / 299.15 K Washington 0°C / 32°F / 273.15 K Sun 5504.85°C / 9940.73°F / 5778 K
There is some good examples of C# class properties at Using Properties (C# Programming Guide) at MSDN.
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