2874

Post by **Carlos** » Fri Nov 19, 2004 3:55 pm

We've deleted some tricky test cases that asked for a precision error lower than 1e-16. We've also added some more test cases to judge's input.

Thanks to Pier Paolo Guill

Post by **Carlos** » Tue Nov 23, 2004 2:52 pm

We've found something strange for this problem. If you want to help us finding the right solution, please send your code to problemset@acm.uva.es.

Thanks.

Post by **Carlos** » Thu Dec 09, 2004 1:14 pm

We still need help on looking for this problem's bug. If you've tried to solve it and you always get WA, please contact us at problemset@acm.uva.es and send us your source code.