i don't know how to solve this problem even after i read the editorial, i just understand the bfs part https://codeforces.com/problemset/problem/1037/D
help in a graph problem(bfs)
i don't know how to solve this problem even after i read the editorial, i just understand the bfs part https://codeforces.com/problemset/problem/1037/D
Rev. | Язык | Кто | Когда | Δ | Комментарий | |
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en1 | abdallah_youssef | 2021-05-21 18:22:38 | 184 | Initial revision (published) |