Bonus points for using strict.

Some other things you might not know, you can get the last index generically (not using 7). Do some research, and if you still can't figure it out... I'll tell you. Also, read the man page for sort. It will show you how to sort the way you want.

Oh, and one other thing. Don't print from within your subroutines... have them return the string, and print the return value:
print min_str( @strings );

In reply to RE: Re: Rountines by Adam
in thread Rountines by bmhm

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