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authorBenjamin Franzke <benjaminfranzke@googlemail.com>2012-11-07 13:47:50 +0100
committerBenjamin Franzke <benjaminfranzke@googlemail.com>2012-11-07 13:47:50 +0100
commit4affb8a63a09aacae4fe2c2c4bda8b9459eb5ef9 (patch)
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parenta4981391e069f1705f928524a4ef2b2a36586a71 (diff)
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Prisoners Dilemma: Add hard_tit4tat algorithm
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+hard_tit4tat([A,B|_],d,_,_):-(A=d;B=d),!.
+hard_tit4tat(_,c,_,_).