Can eight queens be placed on a chess board so that no one cuts (interferes with) another.
2 years, 2 months ago
Try these if you're interested in something slightly harder.
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I have tried this myself!!
please tell position of queen on above figure. (like . a1 , b6)
Aug 11, 2015
e10 - where's this
a4,b6,c8,d2,e7,f1,g3,h5..there are several other ways to do this!
Sorry ,mistakenly wrote that so I deleted that comment!!
I was thinking about maybe using a coloring proof or an invariant?
a8, b2, c4, d1, e7, f5, g3, h6.