#BZOJ2710. 追风者
追风者
No submission language available for this problem.
题目描述
输入格式
输出格式
-46.70 -43.36 -55.72 -44.02 4.08
34.52 94.94 81.54 66.44 17.42
141.80 327.96
Perfect
No submission language available for this problem.
-46.70 -43.36 -55.72 -44.02 4.08
34.52 94.94 81.54 66.44 17.42
141.80 327.96
Perfect
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