Discussion @ 1509. Domino Recognition @ Timus Online Judge

Posted by Rostislav 26 Jan 2007 23:41

I have reached the limit.
I tested my program with more than 10 000 tests, and did ~100 submissions but I can't understand my mistake.
Can someone give me some tricky tests (test 57 will do the work, too :) ).

Thank you.
Rostislav

P.S. my mail is (my nick)_everest(at)yahoo(dot)com

Edited by author 26.01.2007 23:46

It think it is about 2 dots (+)

Posted by Dmitry 'Diman_YES' Kovalioff 26 Jan 2007 23:59

You should recognize the difference between 0:2 and 1:1. See, 1 ≤ L ≤ 100, so if the dots are too close or too far, there is only one option (0:2 for too close, and 1:1 for too far).

P.S. I have not submitted the problem yet, so I might mistaken ;)

Edited by author 27.01.2007 00:00

Re: It think it is about 2 dots (+)

Posted by Rostislav 27 Jan 2007 00:38

Unfortunately, this is not the case :(

Re: It think it is about 2 dots (+)

Posted by Lomir 27 Jan 2007 20:08

0:2 1:1 Differce is test Nr 43 or 46, if remember well. Well, if you want I could send you my AC program.

Re: It think it is about 2 dots (+)

Posted by Rostislav 27 Jan 2007 22:01

I will be greatful!
(my e-mail is rostislav_everest (_at) yahoo (_dot) com)

Rostislav

Re: It think it is about 2 dots (+)

Posted by Rostislav 28 Jan 2007 00:05

5
0.4764 1.5077
0.2303 1.2538
0.7224 1.7616
0.7303 1.2616
0.2225 1.7537

Can someone with accepted solution tell me the answer.
I believe it is 0 5.

Yes, 0 5. I have AC solution, but don't want to submit it ;) (-)

Posted by Dmitry 'Diman_YES' Kovalioff 28 Jan 2007 13:11

Test 57 is not very special. I think you solution is just not precisious enough (-)

Posted by Vladimir Yakovlev (USU) 28 Jan 2007 20:02

Re: Test 57 is not very special. I think you solution is just not precisious enough (-)

Posted by Rostislav 28 Jan 2007 22:20

Finally! Thank you for your cooperation.

Rostislav

Discussion of Problem 1509. Domino Recognition