Working with Class Data Members, Calculate the length of a line. - CSharp Custom Type

CSharp examples for Custom Type:class

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Description

Working with Class Data Members, Calculate the length of a line.

Demo Code

class point// www .  j av  a 2 s  . com
{
   public int x;
   public int y;
}
class MainClass
{
   public static void Main()
   {
      point starting = new point();
      point ending   = new point();
      double line;
      starting.x = 1;
      starting.y = 4;
      ending.x = 10;
      ending.y = 11;
      line = System.Math.Sqrt( (ending.x - starting.x)*(ending.x - starting.x) + (ending.y - starting.y)*(ending.y - starting.y) );
      System.Console.WriteLine("Point 1: ({0},{1})", starting.x, starting.y);
      System.Console.WriteLine("Point 2: ({0},{1})", ending.x, ending.y);
      System.Console.WriteLine("Length of line from Point 1 to Point 2: {0}", line);
   }
}

Result


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