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Discussion of Problem 1681. Brother Bear's Garden

Condition inaccuracy
Posted by melkiy 1 Mar 2009 01:58
In the condition it's said "accurate to 10−4", but in the examples the output contains much more digits.
Re: Condition inaccuracy
Posted by Victor Barinov (TNU) 1 Mar 2009 23:47
It means that checker will take the difference of your answer and correct answer and if it less than 1e-4 than your answer is correct.
So you can display any number of digits. In my solution I display 10 digits after point
Re: Condition inaccuracy
Posted by melkiy 2 Mar 2009 04:29
Ok, thanks for explanation. Nevertheless this is not the cause why i can't AC.
Can anybody say what trick is in the test #12?