Relpace array elements by another array where both array length are not equal?

Hi all,

I have a Array say A = [0 0; 0 0; 0 0; 0 0; 0 0] i.e. array size 5 by 2

A =

0 0

0 0

0 0

0 0

0 0

I have another Array B = [1 2; 5 7; 3 8] i.e. array size 3 by 2

B =

1 2

5 7

3 8

where both Array A and B are not equal in length.

I want to replace the array elements A by the array elements of B like this

A =

1 2

5 7

3 8

0 0

0 0

# Thanks in advance

Answer 1

[Matt J]

A(1:size(B,1),:)=B;