Combining two Matrices every other row

Lets Say I have two Matrices of 45X4 - A & B

I want to combine them in a New Matrix say C, where the first row is of matrix A and the second row is from B, similarly the third row is from A and the fourth row is from B and so on. I have tried various combos of converting A and B first to a coloumn matrix and then combining them but I always get a wrong answer. I'll write an example as well as to what I exactly Want

A =

1 2 3 4

5 6 7 8

B =

11 22 33 44

55 66 77 88

C =

1 2 3 4

11 22 33 44

5 6 7 8

55 66 77 88

Answer 1

[James Tursa]

You could do direct assignment. E.g.,

[m,n] = size(A);
C = zeros(2*m,n);
C(1:2:end,:) = A;
C(2:2:end,:) = B;