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题目链接Problem DescriptionEddy begins to like painting pictures recently ,he is sure of himself to become a painter.Every day Eddy draws picture... 阅读全文
posted @ 2016-09-23 20:11
zq216991
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题目链接-hdoj1102Problem DescriptionThere are N villages, which are numbered from 1 to N, and you should build some roads such that every two vil... 阅读全文
posted @ 2016-09-23 19:18
zq216991
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