Chenfan Blog

11-06

POJ 2728 Desert King 最优比率生成树

11-04

HDU 4081 Qin Shi Huang's National Road System 次小生成树变种

11-03

HDU 4408 Minimum Spanning Tree 最小生成树计数

11-01

生成树计数

09-09

HDU 3367 Pseudoforest 最大生成树

09-07

HDU 1589 Find The Most Comfortable Road 最小生成树+枚举

09-06

HDU 2489 Minimal Ratio Tree 最小生成树+DFS