Discussion @ 1007. Code Words @ Timus Online Judge

Unique solution

Posted by UdSU: Abizyaev, Urbanovich, Kibardin 29 Nov 2010 05:55

There is one or more solution for this test or it is incorrect?
4
1000
1000
1000
1000
1000

I think at least two:

0000
0000
0000
0000
0000

and

1000
1000
1000
1000
1000

Re: Unique solution

Posted by TylerDurden 8 Dec 2010 17:52

not inverse, just 0 to 1

Re: Unique solution

Posted by UdSU: Abizyaev, Urbanovich, Kibardin 9 Dec 2010 02:32

0000 to 1000. What's wrong?

Re: Unique solution

Posted by TylerDurden 9 Dec 2010 17:11

0 -> 1 - it's mistake
to correct message, u need to fix it by changing 1 to 0 back.

Discussion of Problem 1007. Code Words