I might suggest the old animal guessing game. The program has a list of questions with yes/no answers and a binary tree that leads to the animal that fits the answers to the questions. If the user thinks of an animal that it can't guess, it requests a question to distinguish it from it's best guess and updates its tree.

In reply to Re: [OT] Perl / Computer Science Science Fair Projects by kyle
in thread [OT] Perl / Computer Science Science Fair Projects by amarquis

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