凸包A:WallPOJ1113求凸包周长加一个圆[crayon-683b8f7378f78119405514/]B:ScrambledPolygonPOJ2007排序凸包上的点[crayon-683b8f7378f83591655975/]动态规划G题真的坑A:Fourier’sLinesPOJ1923[crayon-683b8f7378f88932496308/]B:TourPOJ2677[crayon-683b8f7378f8d630041981/]C:IncreasingSequencesPOJ1239[crayon-683b8f7378f93798490663/]D:Charlie’sChangePOJ1787[crayon-683b8f7378f9a216...
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