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SR Vol.47 [2010] >
SR Vol.47(08) [August 2010] >
| Title: | Puzzle Corner |
| Issue Date: | Aug-2010 |
| Publisher: | CSIR |
| Abstract: | On a fictional island, all inhabitants are either knights, who always tell the truth, or knaves, who always lie. A visitor happens to land on the island and meets small groups of inhabitants.Three inhabitants named A, B, and C approach him. He asks A what type he is, but does not hear A’s answer. B says: “A said that he is a knave” and C says “Don’t believe B, he’s lying!” What type of inhabitants are B and C? |
| Page(s): | 50-51 |
| Source: | SR Vol.47(08) [August 2010]
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