String Split ASP.NET /C#

Question

I am processing CSV File

Say

ABC|06|001
PPP|06|001

I am running LINQ to split the CSV

var path = Server.MapPath("~/App_Data/CSV.txt");
var _collectCSGData = from line in File.ReadAllLines(path)
                      let parts = line.Split('|')
                       select new { ID = parts[0],Assignment=parts[1]};

How to get the last item of each line ?

(i.e)

001
001

Answer 1

from line in File.ReadAllLines(path)
select line.Split('|').LastOrDefault()

Answer 2

Something like:

parts[parts.length -1]

should do the trick.