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在hadoop编程中遇到bug:The method setPartitionerClass in the type Job is not applicable当时是照着网上的代码抄的,一模一样,结果我这里报错了,傻逼死了。google一下,发现是因为hadoop新旧版本API的问题导致的,改成一致... 阅读全文
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总时间限制: 2000ms 内存限制: 65536kB描述You are taking part in the development of a "New Generation" operating system and the NG file system. In this file system... 阅读全文
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1089:Intervals总时间限制: 1000ms 内存限制: 65536kB描述There is given the series of n closed intervals [ai; b i], where i=1,2,...,n. The sum of those intervals ma... 阅读全文