c program for matrix multiplication using pointers and function
What is the function of matrix multiplication?
In mathematics, particularly in linear algebra, matrix multiplication is a binary operation that produces a matrix from two matrices.
For matrix multiplication, the number of columns in the first matrix must be equal to the number of rows in the second matrix.Enter the value of p and q (or) order of the second matrix.
Create a matrix of size a[m][n] and b[p][q].
Enter the element of matrices row-wise using loops.
If the number of columns of the first matrix is not equal to the number of rows of the second matrix, print matrix multiplication is not possible and exit.
How to do matrix multiplication in C program?
Step-1: Enter the value of m and n, i.e., the order of the first matrix.
Step-2: Enter the value of p and q, i.e., the order of the second matrix.
Step-3: Define a matrix of size a[m][n] and b[p][q].
Step-4: Enter the element of each matrix (row-wise) to calculate matrix multiplication in C using for loop.
How to do multiplication of pointers in C?
Multiplying pointers is not a valid operation in C because pointers do not represent numerical values in the same way that integers or floating-point numbers do.
Pointers are used to store memory addresses, which are the locations of data in a computer's memory.
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