Nice solution, but it really gets thrown out if you pick the same two animals in alternation. 
Starting a new game.
does your animal have feathers?
y
Is your animal a chicken?
n
What is your animal?
sparrow
Please enter a question that would be true for a sparrow, but false fo
+r a chicken:
is your animal smaller than your fist? 

Do you want to continue?
y

Starting a new game.
is your animal smaller than your fist?
n
Is your animal a chicken?
y

Do you want to continue?
y

Starting a new game.
Is your animal a chicken?
n
What is your animal?
sparrow
Please enter a question that would be true for a sparrow, but false fo
+r a chicken:
is your animal smaller than your fist?

Do you want to continue?
y

[download]
In fact I can never get it to filter down beyond one quesiton. Surely it's trying to do a sort and should look like: 
does your animal have fur?
y
is your animal smaller than your fist?
y
is your animal a mouse?
y

Do you want to continue?

[download]
but I can't get beyond: 
the last question you answered:
           true -> your last animal
           false -> computer's previous guess.

[download]

In reply to Re: Re (tilly) 1: (Golf) The Animal Game by jarich
in thread (Golf) The Animal Game by Masem

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.