Trying to get distinct values from two List objects

Question

I have 2 List objects:

List lst1 = new List();
List lst2 = new List();

Let\'s say they have val

Answer 1

In Linq:

var distinct = lst2.Contact(lst1).Distinct().ToList();

(Your explanation appears to say that you want the unique elements in both lists. But your example appears that you want the union of both lists).