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In: Computer Science
In Java: Suppose you want to implement a Sudoku game that consists of 9x9 rows and...
In Java: Suppose you want to implement a Sudoku game that consists of 9x9 rows and columns of squares. Which layout would be the best one to use and why? 2D Array or Grid Layout? If its a grid layout why would it be better to use?
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Expert Solution
In java, for to implement a Sudoku game that consists of 9x9
rows and columns of squares , GRID LAYOUT would be
the best one to use because in sudoku ,the positioning of squares
are very important and all squares should be of equal size which is
provided by the GRID LAYOUT whereas in case of FLOW LAYOUT ,the
positioning can't be guaranteed .If the box size increases then the
extra box in that row is shifted to the next row which is not
suitable for sudoku game
Comparing 2D array or GRID layout - GRID LAYOUT prevails because
the programmer don't need to specifice the absolute co-ordinates
for the elements instead the relative position are required so that
the layout will calculate the absolute co-ordinates and it will be
easy for the programmer to design.And , even when we resize we
don't need to calculate everything .As,relative positions are
already provided ,the layout will automatically calculate and place
the elements accordingly which is not the case in 2d array
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