Get last path part from NSString

Question

Hi all i want extract the last part from string which is a four digit number \'03276\' i:e http://www.abc.com/news/read/welcome-new-gig/03276

how can i

Answer 1

If you know the length of the number, and it's not gonna change, it can be as easy as:

NSString *result = [string substringFromIndex:[string length] - 4];