cwz2024's blog

By cwz2024, history, 12 months ago, In English

You can see this guy openaitesting

Except for problem D hacked by me (qsort attack), this guy solved all problems?! Nowadays you should become Tourist to be not affected by cheaters.

(Any way, this guy used unordered_map in problem F, can it be hacked?)

  • Vote: I like it
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12 months ago, hide # |
 
Vote: I like it -13 Vote: I do not like it

Yesterday's edu is much easier than before. I think a 2200-rating coder can AK it.

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12 months ago, hide # |
 
Vote: I like it 0 Vote: I do not like it

The account is used to test OpenAI according to its handle,I don't know if Mike will deem him as a cheater.

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    12 months ago, hide # ^ |
     
    Vote: I like it +14 Vote: I do not like it

    Lol no, the owner of that account is just trying to hide themselves. OpenAI has said that they don't test their models publicly.

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    12 months ago, hide # ^ |
     
    Vote: I like it +3 Vote: I do not like it

    Most cheater cheat for the sake of vanity, but this one, cheat for fun. Still cheating. Testing AI can be done in vp.

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12 months ago, hide # |
 
Vote: I like it +7 Vote: I do not like it

That's because they are Educational. Problems are designed to be classic which AIs are good at.

Though I wouldn't be surprised if some AI model fully solves a real Div.2 contests considering how good they are doing these days.