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poj2245.Lotto裸搜索[crayon-684159f6d296d320939467/]poj2601.Simplecalculations推公式麻烦。。直接二分[crayon-684159f6d2976572761244/]poj1635.Subwaytreesystems树的同构,哈希[crayon-684159f6d297b302341941/]poj2419.Forests暴力即可[crayon-684159f6d2981257804991/]poj1717.Dominoesdp水题[crayon-684159f6d2986158936569/]poj2949.WordRings建图+分数规划[crayon-684159f6d298c725413050/] ...
1966.CableTVNetwork枚举源汇求最小割[crayon-684159f6ef230167498461/]2386.LakeCounting搜索[crayon-684159f6ef23e236262351/]3863.BusinessCenter枚举每个电梯,二分求最小值[crayon-684159f6ef244250827561/]2504.Boundingbox求外心然后旋转n次得到多边形坐标精度弃坑。。[crayon-684159f6ef248123379198/]3155.HardLife最大密度子图+方案分数规划[crayon-684159f6ef24e937836240/]4028.GCDGuessingGame贪心策...
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