Sorting List in C#

Question

How to sort a List based on the item\'s integer value

The list is like

\"1\"
\"5\"
\"3\"
\"6\"
\"11\"
\"9\"
\"NUM1\"
\"NUM0\"

The r

Answer 1

Here is a C# 7 solution (assuming the list has the name a):

    var numericList = a.Where(i => int.TryParse(i, out _)).OrderBy(j => int.Parse(j)).ToList();
    var nonNumericList = a.Where(i => !int.TryParse(i, out _)).OrderBy(j => j).ToList();
    a.Clear();
    a.AddRange(numericList);
    a.AddRange(nonNumericList);