Why does this MSDN example for Func<> delegate have a superfluous Select() call?
- by Dan
The MSDN gives this code example in the article on the Func Generic Delegate:
Func<String, int, bool> predicate = ( str, index) => str.Length == index;
String[] words = { "orange", "apple", "Article", "elephant", "star", "and" };
IEnumerable<String> aWords = words.Where(predicate).Select(str => str);
foreach (String word in…
