Multiplication of two matrix in python

Python program for Multiplication of two matrix. Here mentioned other language solution.

#  Python 3 program for
#  Two matrix multiplication

#  Display the element of given 2d matrix
def printRecord(matrix) :
    print(" ",matrix)
    
def multiplication( a,  b) :
    #  Get the size
    row = len(a)
    col = len(a[0])
    #  This matrix are store the result of multiplication 
    result = [[0] * (col) for _ in range(row)]
    i = 0
    while (i < row) :
        j = 0
        while (j < col) :
            #  Set the initial value of new matrix element
            result[i][j] = 0
            k = 0
            while (k < row) :
                #  Multiply matrix A [i] row and [k] columns to 
                #  the Matrix B [k] columns and [j] rows.
                result[i][j] += a[i][k] * b[k][j]
                k += 1
            j += 1
        i += 1
    print("  Matrix A")
    #  Print element of matrix x
    printRecord(a)
    print("  Matrix B")
    #  Print element of matrix y
    printRecord(b)
    print("  Matrix [(A) x (B)]")
    #  Display resultant matrix
    printRecord(result)




if __name__=="__main__":
    #  Define matrix A
    a = [[1, 2, 3], [6, 1, 2], [5, 4, 3]]
    #  Define matrix B
    b = [[3, 1, 3], [1, 1, 2], [2, 2, 3]]
    multiplication(a, b)

Output

  Matrix A
  [[1, 2, 3], [6, 1, 2], [5, 4, 3]]
  Matrix B
  [[3, 1, 3], [1, 1, 2], [2, 2, 3]]
  Matrix [(A) x (B)]
  [[11, 9, 16], [23, 11, 26], [25, 15, 32]]