perplexus.info :: Logic : A Logic Accusation

A Logic Accusation (Posted on 2003-10-01)

In an island peopled by Knights (who always say the truth) and Liars (who obviously always lie), two persons spoke about each other.

A said: "B would say I lie."

B said: "That is true."

Can anything be deduced as to what kind is each of them?

See The Solution Submitted by Federico Kereki

Rating: 2.8667 (15 votes)

Comments: ( You must be logged in to post comments.)

Subject	Author	Date
This should be in Liars and Knights.	Math Man	2014-08-03 15:03:00
Puzzle Solution With Explanation	K Sengupta	2008-03-28 05:41:01
Answer	K Sengupta	2008-03-28 05:29:29
solution	Andre	2005-09-02 17:11:44
Solution	Lynn	2005-04-20 03:43:29
solution	whome?	2005-01-27 16:39:20
Solution	Tara Seaton	2004-04-04 18:12:50
knights&liars	abby	2003-10-17 23:11:34
Simple	Drew	2003-10-08 23:50:47
re(3): Solution	Federico Kereki	2003-10-05 21:29:15
please ignore	FatBoy	2003-10-02 13:24:50
Short discussion	ratsnstuff	2003-10-02 05:25:05
re(3): Solution	SilverKnight	2003-10-01 15:57:18
re(2): Solution	Brian Wainscott	2003-10-01 15:14:57
re: Solution	SilverKnight	2003-10-01 12:09:30
Solution	Brian Wainscott	2003-10-01 11:43:27
solution	SilverKnight	2003-10-01 11:04:53

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