SPyofgame's blog

By SPyofgame, history, 2 months ago, In English,

In this problem. How can I solve it using dsu ?

I see the problem has dsu-tag, but the editorial but doesnt show dsu approach there :(

Have this the code already dsu ?
 
 
 
 
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2 months ago, # |
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@Errichto has a video for the same

https://www.youtube.com/watch?v=mhrvlor1qH0

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    2 months ago, # ^ |
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    I dont see it, can you show me the time he said about dsu ?