matrices

For matrices A and B, if the values of the individual cells match, place that value into a new matrix C. If the values do not match then place a 0. Use nested for-loops with conditional statements to construct the resulting matrix C. Please use nested for-loops
A = 9.00 4.00 2.00
7.00 5.00 3.00
6.00 8.00 9.00
B = 5.00 4.00 3.00
7.00 6.00 8.00
9.00 2.00 9.00
C = 0 4.00 0
7.00 0 0
0 0 9.00