摘要: prim。。。。。畅通工程Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 12261 Accepted Submission(s): 5005Problem Description省政府“畅通工程”的目标是使全省任何两个村庄间都可以实... 阅读全文
posted @ 2013-07-19 20:01 码代码的猿猿 阅读(149) 评论(0) 推荐(0)
摘要: 还是kruskal。。。。还是畅通工程Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 19402 Accepted Submission(s): 8618Problem Description某省调查乡村交通状况,得到的统计表中列出了... 阅读全文
posted @ 2013-07-19 18:56 码代码的猿猿 阅读(160) 评论(0) 推荐(0)