最小生成树,最短路,并查集 上一页 1 2 HDU 1829 并查集 摘要:A Bug's LifeTime Limit: 15000/5000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 6742Accepted Submission(s): 2197Problem DescriptionBackgroundProfessor Hopper is researching the sexual behavior of a ...