inserting row into an array

Hello,

I am trying to figure out what command I can use to add a row into an array by referencing that array.

An example, I want to have a reference array A = [1 1; 1 1; 1 1]

and I want to add [0, 0] into A such that

B = [1 1; 0 0; 1 1; 1 1]

by doing some sort of command that relates B to A but adds in that [0 0] into any row I want to add it to.

Such as B = A(2,[0 0]) but this is where I am stuck

Thank you

[Ashwin Anil]

First make A(2,:)=[0 0] Then b=a

Answer 1

[Image Analyst]

Try this:

A = [1 1; 1 1; 1 1]  % Initial array.
rowToInsert = 2;
rowVectorToInsert = [0, 0];
B = [A(1:rowToInsert-1,:); rowVectorToInsert; A(rowToInsert:end,:)]