
poj2245.Lotto裸搜索[crayon-692073793c3ad391867115/]poj2601.Simplecalculations推公式麻烦。。直接二分[crayon-692073793c3d2649863973/]poj1635.Subwaytreesystems树的同构,哈希[crayon-692073793c3de905907719/]poj2419.Forests暴力即可[crayon-692073793c3e6941533017/]poj1717.Dominoesdp水题[crayon-692073793c41e530149971/]poj2949.WordRings建图+分数规划[crayon-692073793c430570954034/] ...

「cf534A」Examyy个奇怪的构造TT[crayon-692073796ed7a043786648/]「cf534B」CoveredPathd很小,最大速度就很小,dp即可[crayon-692073796ed86783534584/]「cf534C」Polycarpus'Dice对于每个骰子,得出其它骰子的和sum则它的最小值为A-sum,最大值为A-n+1[crayon-692073796ed8e679037322/]「cf534D」Handshakes尽量大的能处理则处理[crayon-692073796ed95036404998/]「cf534E」BerlandLocalPositioningSystem非...
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