Discussion @ 1934. Black Spot @ Timus Online Judge

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Discussion of Problem 1934. Black Spot

[Hint] If you got WA 2

Posted by hadooken 10 Dec 2019 13:21

You need to minimize number of visited islands firstly.

Test:
3 3
1 3
1 3 99
1 2 0
2 3 0

Answer:
2 0.99
1 3