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Do we really need the "B" append?
shukl034
Jun 24, 2023
Trying to think of scenarios where the B append could make the difference
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Mikhail Putilov2 years ago
No, we don't
I think that's just piece of code that follows the mental model of the author, but it does not impact the result at all
Here is my solution that does not require it:
public static int findDistinctIslandsDFS(int[][] grid) { var set = n...
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