guguli's blog

deniel of judgement
By guguli, 12 years ago, In English

Hi , I was trying to solve problem 87D.beautiful roads but face to deniel of judgement and dont know why because the test is correcty passed on my pc, now is there anyone who know why? Is it related to system server ? http://codeforces.net/contest/87/submission/2823833

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12 years ago, # |
← Rev. 2   Vote: I like it 0 Vote: I do not like it

This verdict means that something went wrong with judge

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12 years ago, # |
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So, is anything going to be changed if I change my solution?

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12 years ago, # |
  Vote: I like it -14 Vote: I do not like it

Maybe You've Done Unusaual Thing Like Divide to zero (x / 0) or call a minus index in your array like : a[-1] & get Crash error

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12 years ago, # |
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I dont do that but in that case we should see run time error , the judge in this error even dont read the input

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12 years ago, # |
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Fixed. It is because of upgrade of MinGW G++ compiler. The modern compiler can't compile test generators in some problems because of issue in the previous version of the testlib.

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