Discussion @ 1117. Hierarchy @ Timus Online Judge

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Discussion of Problem 1117. Hierarchy

Invalid test 9

Posted by Fyodor Menshikov 22 Feb 2007 19:11

In test 9 numbers in input are equal. But they should not be equal, because there is no reason to deliver message from an employee to herself. And anyway the problem statement does not define how much time it will get to deliver message from i to i.

Re: Invalid test 9

Posted by Yitao 29 Oct 2008 10:28

It's ZERO.