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2024-2025:teams:it_takes_three:2024_8_15

Replay 

whx，tzw双排，开场通过签到A，B，H。
whx通过K，tzw通过F.
whx写D被卡精度，tzw写L通过，修改参数通过D。
J读错题，无时间写正解。

Problems 

B：模拟。
K：二分。
F：注意到点数不会很多，暴力枚举即可。
D：dp，精度较困难。
L：最短路。

Dirt 

F(-2)：复杂度过高
D(-13)：精度被卡
L(-1)：特判距离为1的情况，不能拆