Discussion @ 1750. Pakhom and the Gully @ Timus Online Judge

Kaylin Help WA2 [3] // Problem 1750. Pakhom and the Gully 5 Jun 2011 14:17

my program has passed all the cases here , but got WA2 .
i am so depressed , can you give me some more cases or hints ?

timus__dimus Some more test cases [2] // Problem 1750. Pakhom and the Gully 28 Jul 2011 01:04

2
9 -1 3 1 0 0 7 0 3 3
9.211103
1 -1 6 7 0 0 7 0 3 3
10.633758

[York] maple Re: Some more test cases [1] // Problem 1750. Pakhom and the Gully 25 Oct 2011 10:43

your test 2 's answer seems to be wrong

QProgS Re: Some more test cases // Problem 1750. Pakhom and the Gully 7 Jan 2014 20:07

My accepted solution
2
9 -1 3 1 0 0 7 0 3 3
9.211103
1 -1 6 7 0 0 7 0 3 3
10.633758

Discussion of Problem 1750. Pakhom and the Gully