Chapter 9, Problem 16P

Develop, debug, and test a program in either a high-level language or macro language of your choice to multiply two matrices-that is, $\left[X\right]=\left[Y\right]\left[Z\right],\text{where }\left[Y\right]$ is m by n and $\left[Z\right]$ is n by p, Test the program using the matrices from Prob. 9.3.