Hydrosquall optimize unique chars #6
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Was thinking about this problem recently, so added a small constraint that avoids checking strings that must have duplicates by virtue of the fact that they are too long. Alternately, if it would be best to code up a separate solution in a different file, I could do that too.
There are 256, not 255 characters The classic CS off-by-one error strikes again
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Hey,
Sorry I goofed in the previous PR #5 !
There are 256, not 255 ASCII characters. The classic CS "off-by-one" error strikes again!