Need Help!

Revision en1, by Ehsan_sShuvo, 2018-04-12 14:42:21

I'm getting TLE again & again for this problem . here is my solution . Please help me how would i optimize my approach ?

Tags devskill, graph, bfs

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en1 English Ehsan_sShuvo 2018-04-12 14:42:21 259 Initial revision (published)