help in solving a bfs problem

Revision en1, by Batman_love_dp, 2021-11-01 23:08:20

hello everyone i am trying to practice bfs and solving this problem but i don't have any idea how can i modify the bfs so i can keep track of banned trips can anyone help me ? thats the code: sorry its a little messy but thats how newbies write codes anyway

Tags bfs


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en1 English Batman_love_dp 2021-11-01 23:08:20 362 Initial revision (published)