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

Yermak To those, who had WA. [7] // Problem 1750. Pakhom and the Gully 24 Jan 2010 02:48

Deleted.

Edited by author 24.01.2010 03:44

Programmer Re: To those, who had WA. [5] // Problem 1750. Pakhom and the Gully 26 Jan 2010 19:04

Give me some tests.

Sandello Re: To those, who had WA. [4] // Problem 1750. Pakhom and the Gully 8 Feb 2010 02:52

Here is some useful tests (after passing all of it I got
AC):
14
1 1 3 3 0 2 2 2 2 0
2 2 6 1 -1 1 5 6 5 0
2 2 0 3 -1 1 5 6 5 0
2 2 -4 0 -1 1 5 6 5 0
2 2 6 7 -1 1 5 6 5 0
2 2 5 7 -1 1 4 6 5 0
1 1 6 6 2 2 3 3 4 4
1 1 6 6 2 4 3 3 4 2
1 1 2 2 -1 -1 -1 -2 -2 -1
1 1 3 3 4 6 2 2 6 4
1 1 3 3 4 6 1 2 6 4
1 1 3 3 4 6 1 2 7 4
1 1 2 2 1 3 3 3 3 1
1 1 1 5 0 8 1 2 3 2

Answer:
4.576491
5.019765
5.398346
6.324555
10.676619
10.605551
7.071068
7.634414
1.414214
8.993230
8.993230
9.162278
1.414214
5.841619

Good Luck :)

LoRd_TaPaKaH Re: To those, who had WA. // Problem 1750. Pakhom and the Gully 8 Feb 2010 18:37

Thanks!!

Oracle[Lviv NU] Re: To those, who had WA. // Problem 1750. Pakhom and the Gully 23 May 2011 17:09

some more:

2
2 2 4 2 2 1 3 6 4 1
4 2 2 2 2 1 3 6 4 1

4.000000
4.000000

cdfpysw Re: To those, who had WA. [1] // Problem 1750. Pakhom and the Gully 19 Aug 2014 08:53

THX A LOT!

popolwooh Re: To those, who had WA. // Problem 1750. Pakhom and the Gully 12 Aug 2015 16:45

My WA4 passed all having tests, but it had problems with something like this
2
8 7 1 3 6 1 7 4 0 9
5 1 2 2 2 1 4 1 8 9

11,709720
4,000000

kirill Re: To those, who had WA. // Problem 1750. Pakhom and the Gully 17 Jan 2011 23:59

Yet tests:
5
5 2 3 5 -1 2 4 5 6 3
4 1 5 5 2 3 6 4 5 2
1 1 7 5 2 3 6 4 5 2
1 1 3 3 2 4 2 2 4 2
6 1 6 4 0 5 7 2 6 5

answers:
5.242641
5.064495
7.621233
4.576491
5.576491

And don't use float! When I use float system reply WA#4, after s/float/double/ I get AC.

Edited by author 18.01.2011 00:00

Discussion of Problem 1750. Pakhom and the Gully