生成树问题 (共21题)
| ID | Problem Title | Source | AC Ratio | Solved | Tries | |
|---|---|---|---|---|---|---|
| 2551 | 生成树问题【模板】 | Admin | 29% | 56 | 230 | |
| 2552 | 买礼物 | Admin | 43% | 37 | 100 | |
| 2553 | 农田灌溉 | Admin | 37% | 36 | 115 | |
| 2554 | 聪明的猴子 | Admin | 50% | 32 | 72 | |
| 2555 | 滑雪与时间胶囊 | Admin | 26% | 27 | 149 | |
| 2556 | 繁忙的都市 | Admin | 84% | 20 | 25 | |
| 2557 | 无线通讯网 | Admin | 71% | 21 | 31 | |
| 2558 | Outlets | Admin | 54% | 19 | 37 | |
| 2559 | Bad Cowtractors | Admin | 90% | 18 | 20 | |
| 2560 | 严格次小生成树 【模板】 | Admin | 32% | 12 | 41 | |
| 2561 | H1N1 | Admin | 30% | 13 | 44 | |
| 2562 | 灌水 | Admin | 61% | 19 | 33 | |
| 2563 | 安慰奶牛cheer | Admin | 100% | 16 | 17 | |
| 2565 | Tree | Admin | 33% | 3 | 15 | |
| 2566 | SuperBull | Admin | 42% | 19 | 52 | |
| 2567 | Petrol | Admin | 33% | 2 | 6 | |
| 2568 | 公路修建问题 | Admin | 60% | 6 | 10 | |
| 2570 | 征兵 | Admin | 43% | 33 | 82 | |
| 2571 | 千里相会 | Admin | 40% | 21 | 63 | |
| 2603 | 营救 | Admin | 43% | 57 | 188 | |
| 2612 | 虫洞Wormholes | Admin | 32% | 46 | 170 |