Discussion @ 1003. Parity @ Timus Online Judge

i want to know whether there exits this data? yejinru 4 Sep 2012 17:31

10
6
1 2 even
1 1 even
3 4 odd
5 6 even
1 6 even
7 10 odd

i think the answer of this data should be 1,but my program answer is 4 but it return an accepted!

Re: i want to know whether there exits this data? 100919CN 19 Nov 2012 20:43

why?i think 4 is correct.

Re: i want to know whether there exits this data? rizzin 22 Jan 2019 11:08

"1 2 even" -> first 2 digits are 00 or 11
"1 1 even" -> first digit is 0. So if first 2 digits are 00, everything is ok

Discussion of Problem 1003. Parity