Search found 4 matches

by ZhangChi
Sat Aug 18, 2007 3:53 pm
Forum: Volume 100 (10000-10099)
Topic: 10011 - Where Can You Hide?
Replies: 58
Views: 12794

Amazing!!! I have passed all the test case in 10011.in, but I still get WA!!! help!! I believe my algorithm have no problem, precision error?? #include <stdio.h> #include <math.h> const double Pi = 3.1415926535897932384626; const double EPS = 1E-8; struct Tpoint { double x, y; }; const Tpoint o = { ...
by ZhangChi
Mon Feb 27, 2006 6:48 pm
Forum: Volume 105 (10500-10599)
Topic: 10511 - Councilling
Replies: 26
Views: 11814

Code: Select all

1 

john yatch 
For this testdata , my Accepted program output nothing .. not "Impossible."

And my method is the same as hujialie's , it's the correct algorithm for this problem. Maybe he made some mistake on programming.
by ZhangChi
Thu Oct 27, 2005 7:54 pm
Forum: Volume 103 (10300-10399)
Topic: 10382 - Watering Grass
Replies: 29
Views: 13996

I know the reason now! there are many blank lines at the end of the test data . so if we use EOF , it can't works well ...... this is my code... {$S-,R-} program UVA10382; const maxn = 10000; type tseg = record l , r : double; end; var seg : array [ 1 .. maxn ] of tseg; w , l : double; n : integer; ...
by ZhangChi
Wed Oct 26, 2005 3:12 pm
Forum: Volume 103 (10300-10399)
Topic: 10382 - Watering Grass
Replies: 29
Views: 13996

I got WA too....

Is there any trick in the test data ? I need some data.

help!

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