shortest paths
| # | 标题 | 解出人数 | |
|---|---|---|---|
| 3621 | 旅行商问题 | 7.4 | x 12 |
| 3401 | Merry Christmas | 6.6 | x 5 |
| 3400 | Admiral | 7.5 | x 3 |
| 3373 | 骑士游戏 | 7.2 | x 5 |
| 3323 | 罗塞塔石碑 | 3.7 | x 49 |
| 3202 | Roadblocks | 5.1 | x 11 |
| 3200 | Six Degrees of Cowvin Bacon | 5.3 | x 8 |
| 3197 | Invitation Cards | 5.8 | x 5 |
| 3196 | Wormholes | 5.0 | x 12 |
| 2990 | 文献排序 | 2.1 | x 753 |
| 2305 | Pirates’ Path | 6.2 | x 17 |
| 2124 | Seamild的电梯 | 5.3 | x 41 |
| 2060 | Cow Hurdles | 5.3 | x 17 |
| 2026 | Telephone Lines | 5.8 | x 15 |
| 1996 | Wind Passages | 8.5 | x 2 |
| 1994 | Strange Couple | 8.8 | x 3 |
| 1888 | 陆行鸟挖宝 | 4.5 | x 51 |
| 1848 | 你是ACM吗？ | 6.4 | x 41 |
| 1818 | 最短路径2 | 1.6 | x 765 |
| 1817 | 最短路径 | 1.3 | x 1158 |
| 1769 | Way to Escape | 2.9 | x 91 |
| 1282 | Frogger | 3.3 | x 57 |
| 1271 | The Tower of Babylon | 5.6 | x 22 |
| 1270 | Arbitrage | 2.0 | x 237 |
| 1110 | 最长路 | 2.8 | x 215 |
| 1028 | 路由器 | 2.0 | x 303 |
| 139 | 旅游规划 | 2.3 | x 87 |