Re-arrange the red and blue balls in the check board in such a way that no two balls of same color fall in the same row. Re-arrange the red and blue balls in the check board in such a way that no two balls of same color falls in the same row horizontally, vertically or diagonally.

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Answers

2015-11-22T09:49:24+05:30
B x x R
x R B x
R x x B
x B R x

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