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一、这里只介绍简单的三个客户端异步通信（完全图拓扑结构） open顺序： cl1 读 ， cl2 cl3 向 cl1写 cl2 读 ， cl1 cl3 向 cl2写 cl3 读 ， cl1 cl2 向 cl3写 顺序的规律就是 第i个 客户端读 其他各个客户端 ，其他的各个客户端 向 i 写 ，i 阅读全文
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It is vitally important to have all the cities connected by highways in a war. If a city is occupied by the enemy, all the highways from/toward that c... 阅读全文
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To evaluate the performance of our first year CS majored students, we consider their grades of three courses only: C - C Programming Language, M - Mat... 阅读全文
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With the 2010 FIFA World Cup running, football fans the world over were becoming increasingly excited as the best players from the best teams doing ba... 阅读全文
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Areversibleprimeinanynumbersystemisaprimewhose"reverse"inthatnumbersystemisalsoaprime.Forexampleinthedecimalsystem73isareversibleprimebecauseitsrevers... 阅读全文