bzoj 2330 [SCOI2011]糖果(差分约束系统)
摘要:2330: [SCOI2011]糖果Time Limit: 10 SecMemory Limit: 128 MBSubmit: 3574Solved: 1077[Submit][Status][Discuss]Description幼儿园里有N个小朋友,lxhgww老师现在想要给这些小朋友们分配糖果...
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posted @ 2016-01-03 10:44
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