With respect to correctness those are the right questions to ask. With respect to style, that is not so, since style is concerned with things like readability, consistency and avoidance of possible...
Type: Posts; User: laserlight
With respect to correctness those are the right questions to ask. With respect to style, that is not so, since style is concerned with things like readability, consistency and avoidance of possible...
Hence my suggestion to look at how the matrix is allocated ;)
Look in your textbook for the allocation of the matrix, and observe how that matches the de-allocation.