inohilog

/var/log/inohiro.log

どう見てもC#じゃないワンライナー

C#

可読性（笑）みたいな。

var output = new XElement( "Plants", doc.Root.Elements().GroupBy( plant => plant.Element( "Belong" ).Value, plant => int.Parse( plant.Element( "Power" ).Value ) ).OrderByDescending( group => group.Average() ).Select( group => new XElement( "Plant", new XElement( "Belong", group.Key, new XAttribute( "PlantCounts", group.Count().ToString() ) ), new XElement( "Power", group.Average().ToString() ) ) ) );