xypnx's blog

Why all G solutions are shown hacked?
By xypnx, history, 6 weeks ago, In English

In the recent Div 3 contest, all the problem G solutions are shown hacked (even tourist and geo). Is this some bug or what? Check the standings.

  • Vote: I like it
  • -2
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6 weeks ago, # |
  Vote: I like it -35 Vote: I do not like it

Looks like some questions are designed to get Hacked :P False_Hope++;

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6 weeks ago, # |
← Rev. 4   Vote: I like it -18 Vote: I do not like it

This comment has been deleted.

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6 weeks ago, # |
  Vote: I like it +6 Vote: I do not like it

Most likely due to the test validator not being correct. The test that was used to hack shouldn't exist. If you look at the generator and the test that hacked tourist or other people, there are 999 test cases and in every test case n = 100, m = 100. But this isn't possible because it was guaranteed that sum of n * m over every test case <= 200000.

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    6 weeks ago, # ^ |
      Vote: I like it -8 Vote: I do not like it

    thanks for the clarity, I was really confused

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6 weeks ago, # |
  Vote: I like it -9 Vote: I do not like it

They are bad coders, what can I say?

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6 weeks ago, # |
  Vote: I like it 0 Vote: I do not like it

Why is everyone downvoting ?

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