建议升蓝

P1462 通往奥格瑞玛的道路

Charles_with_wkc @ 2024-12-01 16:17:26

二分+P5837


by Masterwei @ 2024-12-01 16:21:34

没必要吧


by litjohn @ 2024-12-01 16:21:51

支持,感觉本题算比较难的绿到下位蓝。


by litjohn @ 2024-12-01 16:22:16

主要是第一次做难以想到用二分+最短路+打标记。


by Officer @ 2024-12-01 16:26:07

@chen_zhe


by Charles_with_wkc @ 2024-12-01 17:02:48

HACK数据:

4 4 8
0
0
0
0
2 1 2
2 4 1
1 3 4
3 4 3

请求添加
@chen_z


by chen_z @ 2024-12-02 09:29:04

@Charles_with_wkc 你@到我了帅哥


by dear_deer_land @ 2024-12-20 15:29:03

支持,本题十分难想到用二分答案来做,用普通最短路会挂的飞起@Maxmilite


by AC_CJQ @ 2024-12-22 18:52:39

zczc @Little09


by AC_CJQ @ 2024-12-24 22:21:47

zczc @chen_zhe


by Lmx120815 @ 2025-01-05 12:13:50

zczc


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