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Created by Dr. Xi on August 31, 2008 20:43:44 Last update: January 22, 2011 12:48:08
Created by Dr. Xi on October 04, 2008 04:13:57 Last update: October 04, 2008 04:15:22
substr returns a substring beginning at a specified location and having a specified length . substring returns a substring by specifying the start and end index.
s = 'She-sells-sea-shells-by-the-sea-shore'; s....But really, providing two options does not make things better. Either one gets the jobs done. Two options just create more confusion.