2016 ACM-ICPC World Finals

Problem A

Solved by zerol. 04:30 (+1)

CF 突然炸了。就交在 kattis 上了。

Problem B

Solved by ultmaster. 03:38 (+1)

Problem C

Solved by zerol. 00:20 (+)

Problem D

Solved by ultmaster. 01:10 (+1)

Problem E

Solved by ultmaster. 01:40 (+2)

Problem F

Unsolved.

Problem G

Solved by kblack. 02:19 (+2)

题意：要一根不平行于 x 轴的直线使得相交的线段数最长。

题解：总可以调整使得目标直线至少经过一条线段的某个顶点，转一圈。

Problem H

Unsolved.

Problem I

Unsolved.

Problem J

Unsolved.

Problem K

Solved by zerol. 02:40 (+1)

Problem L

Solved by kblack. 00:49 (+)

大鱼吃小鱼签到。

Problem M

Unsolved.