I'm getting verdict Denial of Judgement on 1906C - Cursed Game: 258387222.
I'm not sure whether my code is correct or not, but if it's the interactor's problem, please fix it.
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I'm getting verdict Denial of Judgement on 1906C - Cursed Game: 258387222.
I'm not sure whether my code is correct or not, but if it's the interactor's problem, please fix it.
Name |
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Hi, thank you for reporting.
I tried to check the interactor and found one possible reason.
In your solution, for the case N > 3, you are assuming that the interactor will reply with
CORRECT
after the second query and immediately read the value of the nextN
. However, the interactor still replied withINCORRECT
after your second query followed by a numeric string, so the next value ofN
that you read can be any arbitrary number. Then, you print a string of lengthN
to the interactor, which may be an arbitrarily large string.The interactor uses
cin
to read a string in a line, so if you send a very large string to the interactor, it may raise the memory problem. I can prevent this thing from happening in the interactor by limiting the number of characters to read in a line, but doing any changes to the interactor without further testing can be risky, so I decided to leave it as of now.I suggest you properly handle the
CORRECT
andINCORRECT
replies by the interactor. We apologize for the imperfect interactor.thanks a lot!