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Problem Description YaoYao is fond of playing his chains. He has a chain containing n diamonds on it. Diamonds are numbered from 1 to n. At first, the 阅读全文
posted @ 2016-08-03 20:29
wust_ouyangli
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Description Wind loves pretty dogs very much, and she has n pet dogs. So Jiajia has to feed the dogs every day for Wind. Jiajia loves Wind, but not th 阅读全文
posted @ 2016-08-03 18:14
wust_ouyangli
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Description You have N integers, A1, A2, ... , AN. You need to deal with two kinds of operations. One type of operation is to add some given number to 阅读全文
posted @ 2016-08-03 15:18
wust_ouyangli
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