How to ignore the case sensitivity in List

Question

Let us say I have this code

string seachKeyword = \"\";
List sl = new List();
sl.Add(\"store\");
sl.Add(\"State\");
sl.Add(\"STAM         


        

Answer 1

The FindAll does enumeration of the entire list.

the better approach would be to break after finding the first instance.

bool found = list.FirstOrDefault(x=>String.Equals(x, searchKeyWord, Stringcomparison.OrdinalIgnoreCase) != null;