#BZOJ1486. 最小圈
-
ID: 3729
Type: RemoteJudge
1000ms
256MiB
Tried: 0
Accepted: 0
Difficulty: (None)
Uploaded By:
root
最小圈
No submission language available for this problem.
题目描述
4 5
1 2 5
2 3 5
3 1 5
2 4 3
4 1 3
3.66666667