随笔分类 - 图论(集合)
二分,网络流,费用流,连通图,拓扑等等
摘要:Stockbroker Grapevine Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 30408 Accepted: 16624 Description Stockbrokers are known to overreact
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摘要:Sorting It All Out Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 29539 Accepted: 10233 Description An ascending sorted sequence of distin
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