Can someone explain the solution to this problem? I've been trying so hard to solve it since yesterday but I couldn't find a solution for it.
https://szkopul.edu.pl/problemset/problem/TE77UNYEUxsFcrRxYRPc99na/site/?key=statement
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1 | tourist | 4009 |
2 | jiangly | 3839 |
3 | Radewoosh | 3646 |
4 | jqdai0815 | 3620 |
4 | Benq | 3620 |
6 | orzdevinwang | 3612 |
7 | Geothermal | 3569 |
8 | ecnerwala | 3494 |
9 | Um_nik | 3396 |
10 | gamegame | 3386 |
Страны | Города | Организации | Всё → |
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1 | Um_nik | 164 |
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2 | maomao90 | 162 |
4 | atcoder_official | 158 |
4 | cry | 158 |
4 | awoo | 158 |
7 | nor | 155 |
7 | adamant | 155 |
9 | TheScrasse | 153 |
10 | maroonrk | 152 |
Help POI problem Maze
Can someone explain the solution to this problem? I've been trying so hard to solve it since yesterday but I couldn't find a solution for it.
https://szkopul.edu.pl/problemset/problem/TE77UNYEUxsFcrRxYRPc99na/site/?key=statement
Название |
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