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Does anyone have additional hints for #27?

• deleted 17y ago
  [deleted]
• suprafarq 17y ago
  The important hint is "Take the first one each time"... Ask yourself why there is a period in the first column all by itself. The "distance" comment has something to do with a word formula.
  • js1 17y ago
    A word formula damn... I found the answer on that page, but I still don't get it, between what you say and the relationship with that algorithm. http://php.net/manual/en/function.similar-text.php http://php.net/manual/en/function.similar-text.php