One Dominoes (2*1) can be placed on two adjacent squares in a Chess board.
How many dominoes can be placed in an 8 * 8 chess board if a row is already filled and cannot
be used for placing Dominoes?
One Dominoes (2*1) can be placed on two adjacent squares in a Chess board.
How many dominoes can be placed in an 8 * 8 chess board if a row is already filled and cannot
be used for placing Dominoes?