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2014年12月24日

摘要： PuzzleDescriptionA children's puzzle that was popular 30 years ago consisted of a 5x5 frame which contained... 阅读全文

posted @ 2014-12-24 22:48 Genesis2018 阅读(167) 评论(0) 推荐(0) 编辑

摘要： PuzzleDescriptionA children's puzzle that was popular 30 years ago consisted of a 5x5 frame... 阅读全文

posted @ 2014-12-24 22:48 Genesis2018 阅读(128) 评论(0) 推荐(0) 编辑

摘要： All in AllDescriptionYou have devised a new encryption technique which encodes a message by... 阅读全文

posted @ 2014-12-24 22:38 Genesis2018 阅读(119) 评论(0) 推荐(0) 编辑

摘要： All in AllDescriptionYou have devised a new encryption technique which encodes a message by inserting betwe... 阅读全文

posted @ 2014-12-24 22:37 Genesis2018 阅读(120) 评论(0) 推荐(0) 编辑

摘要： BoxDescriptionIvan works at a factory that produces heavy machinery. He has a simple job -- he knocks up wo... 阅读全文

posted @ 2014-12-24 21:55 Genesis2018 阅读(144) 评论(0) 推荐(0) 编辑

摘要： BoxDescriptionIvan works at a factory that produces heavy machinery. He has a simple job --... 阅读全文

posted @ 2014-12-24 21:55 Genesis2018 阅读(195) 评论(0) 推荐(0) 编辑

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