string.CompareTo之講人話好不

因為我腦袋比較差一點,一直看不懂MSDN上面的解釋

假設AllData數列內容為{甲,乙,丙,丁,戊},StartValue =乙

var a = AllData.Where(s => s.CofValue.CompareTo(StartValue) <= 0).Count();//2
var b = AllData.Where(s =>s.CofValue.CompareTo(StartValue) < 0).Count();//1
var c = AllData.Where(s => s.CofValue.CompareTo(StartValue) >= 0).Count();//4
var d = AllData.Where(s => s.CofValue.CompareTo(StartValue) > 0).Count();//3

記一下不然每次用每次忘