Question 3
Three pirates and three dragons sit around a round table as shown. Either dragons always tell the truth and pirates always lie, or the reverse; we do not know which. Each is asked, “Did one of your neighbours steal the gold?” Their answers are shown. Who stole the gold?
Editorial convention: Exactly one of the six stole the gold. In the original figure, CÓ means yes and KHÔNG means no.
Editorial convention: Exactly one of the six stole the gold. In the original figure, CÓ means yes and KHÔNG means no.