Smullyan Logic Puzzles

Smullyan Logic Puzzles

Posers and Puzzles

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r
Standard memberr99pawn77

Joined
29 May 10
Moves
586
16 Jun 10

anyone else a fan?

I used to love his stuff.

here's a wiki article on him:

http://en.wikipedia.org/wiki/Raymond_Smullyan

I remember doing a lot of knight, knave, normal puzzles that he presented.

and here is an interactive quizz link to someone else's knight/knave puzzles:

http://www.hku.hk/cgi-bin/philodep/knight/puzzle

enjoy!

f
Standard memberforkedknight
Defend the Universe

127.0.0.1

Joined
18 Dec 03
Moves
16687
16 Jun 10

Originally posted by r99pawn77
anyone else a fan?

I used to love his stuff.

here's a wiki article on him:

http://en.wikipedia.org/wiki/Raymond_Smullyan

I remember doing a lot of knight, knave, normal puzzles that he presented.

and here is an interactive quizz link to someone else's knight/knave puzzles:

http://www.hku.hk/cgi-bin/philodep/knight/puzzle

enjoy!
Interesting boolean logic puzzles, although they get a bit convoluted at the higher levels; More time intensive than challenging.