tfg's blog

By tfg, history, 20 months ago, In English

Why can't I change tags from that problem? https://mirror.codeforces.com/contest/1486/problem/E

That problem is clearly not a flow problem...

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20 months ago, # |
  Vote: I like it +15 Vote: I do not like it

Also, it's not a constructive problem :D

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20 months ago, # |
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I think you can just change the tags of those contests that you've registered or participated as I know

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    20 months ago, # ^ |
      Vote: I like it +24 Vote: I do not like it

    False, even setters can't change their problem's tags after a certain amount of time.