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Discussion of Problem 1474. About Frogs

WA1
Posted by psiml 30 Oct 2011 15:51
Please, what is the input in test 1? I'm almost sure that I solved the problem right, but I still have WA1. It seems like the format of output doesn't work..
Re: WA1
Posted by psiml 30 Oct 2011 15:57
Maybe it's problem with output "-1". I counted that even for 499 it's not over one million - is that right?