Sort on a string that may contain a number

Question

I need to write a Java Comparator class that compares Strings, however with one twist. If the two strings it is comparing are the same at the beginning and end of the strin

Answer 1

I think you'll have to do the comparison on a character-by-character fashion. Grab a character, if it's a number character, keep grabbing, then reassemble to characters into a single number string and convert it into an int. Repeat on the other string, and only then do the comparison.