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Category Archives: 差分约束

BZOJ 2330: [SCOI2011]糖果 差分约束

题目链接:http://www.lydsy.com/JudgeOnline/problem.php?id=2330
[......]

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POJ3159 差分约束系统

Description

During the kindergarten days, flymouse was the monitor of his class. Occasionally the head-teacher brought the kids of flymouse’s class[......]

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BZOJ1731[Usaco2005 dec]Layout 排队布局/差分约束系统

Description

Like everyone else, cows like to stand close to their friends when queuing for feed. FJ has N (2 <= N <= 1,000) cows numbered 1[......]

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