A funny question
摘要：Q:Every man in a village of 100 married couples has cheated on his wife. Every wife in the village instantly knows when a man other than her husband has cheated, but does not know when her own husband has. The village has a law that does not allow for adultery. Any wife who can prove that her husban
阅读全文
posted @ 2010-12-14 11:02
