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Discussion of Problem 1221. Malevich Strikes Back!

Help me I got WA 1
Posted by KillThemAll[Xupypr] 16 Apr 2005 02:33
I got WA 1. I think this problem is, easy but WA 1!!!
Re: Help me I got WA 1
Posted by Nirjon 9 Jun 2005 15:42
I was also getting WA on test case 1.The correct pattern for 7 is-

7
1 1 1 0 1 1 1
1 1 0 0 0 1 1
1 0 0 0 0 0 1
0 0 0 0 0 0 0
1 0 0 0 0 0 1
1 1 0 0 0 1 1
1 1 1 0 1 1 1

at first it seems -
7
1 1 1 0 1 1 1
1 0 0 0 0 0 1
1 0 0 0 0 0 1
0 0 0 0 0 0 0
1 0 0 0 0 0 1
1 0 0 0 0 0 1
1 1 1 0 1 1 1

Edited by author 09.06.2005 16:00
Re: Help me I got WA 1
Posted by alp 5 Apr 2016 16:20
I had this stupid WA
I printed "No solution7"