
1379.RunAway模拟退火裸题[crayon-69605759cb148121855841/]2758.CheckingtheText暴力+哈希[crayon-69605759cb152689324876/]poj3156.Interconnect由于状态是满足拓扑序的,所以直接dp上,再用个hash记忆化[crayon-69605759cb158029155549/]1837.Balancef(i,j)前i个力矩为j的方案,dp[crayon-69605759cb15e872077844/]3609.ResetSequence状压+bfs初始集合是0-n-1每个指令会使得集合中的一些元素消失,目标状态是只有一个0[c...

3613.CowRelays求经过n条边的最短路,floyd+倍增QAQ[crayon-69605759cb82d823169373/]2728.DesertKing最优比率生成树分数规划[crayon-69605759cb839400511973/]1639.PicnicPlanning带度数限制的最小生成树http://wenku.baidu.com/link?url=UKcnK1pZvaVwypQOrIFRTOPzM4edIlBmqvnZjZipGf2o_6u-aB1F2tFsMGdUQbA1O-96menmbgyxNoSoWKWBeJnr-RJKuG2yM4b6Jf7IvR3[crayon-69605759cb8...

poj2245.Lotto裸搜索[crayon-69605759cd093415861476/]poj2601.Simplecalculations推公式麻烦。。直接二分[crayon-69605759cd09c792575310/]poj1635.Subwaytreesystems树的同构,哈希[crayon-69605759cd0a1344986074/]poj2419.Forests暴力即可[crayon-69605759cd0a7333137816/]poj1717.Dominoesdp水题[crayon-69605759cd0ac004880596/]poj2949.WordRings建图+分数规划[crayon-69605759cd0b3881900788/] ...
近期评论