Distance Queries Time Limit: 2000MS Memory Limit: 30000K Total Submissions: 18139 Accepted: 6248 Case Time Limit: 1000MS Description Farmer John's cows refused to run in his marathon since he chose a path much too long for their leisurely lifesty…
题目链接: Distance Queries Time Limit: 2000MS Memory Limit: 30000K Total Submissions: 11531 Accepted: 4068 Case Time Limit: 1000MS Description Farmer John's cows refused to run in his marathon since he chose a path much too long for their leisurely l…
Distance Queries Time Limit: 2000MS Memory Limit: 30000K Total Submissions: 12846 Accepted: 4552 Case Time Limit: 1000MS Description Farmer John's cows refused to run in his marathon since he chose a path much too long for their leisurely lifesty…
题目链接:http://poj.org/problem?id=1986 Farmer John's cows refused to run in his marathon since he chose a path much too long for their leisurely lifestyle. He therefore wants to find a path of a more reasonable length. The input to this problem consists…
题目链接:http://poj.org/problem?id=1986 Description Farmer John's cows refused to run in his marathon since he chose a path much too long for their leisurely lifestyle. He therefore wants to find a path of a more reasonable length. The input to this prob…
任意门:http://poj.org/problem?id=1986 Distance Queries Time Limit: 2000MS Memory Limit: 30000K Total Submissions: 16648 Accepted: 5817 Case Time Limit: 1000MS Description Farmer John's cows refused to run in his marathon since he chose a path much t…
POJ 1986 Distance Queries / UESTC 256 Distance Queries / CJOJ 1129 [USACO]距离咨询(最近公共祖先) Description Farmer John's cows refused to run in his marathon since he chose a path much too long for their leisurely lifestyle. He therefore wants to find a path…
