Ever tried to search for the term “recursion” in Google Search??? Well, it is worth a try !!
When you search for a term having a typographical error, Google intelligently asks you, “Did you mean: … “. But on searching for “recursion“, Google asks you back, “Did you mean: recursion”, even though you’d have typed the correct spelling.
Google is really intelligent. It not only gives us links on recursion … It literally teaches us what recursion is !!!