Manipulating outputted answers from a loop

Hello!

After looking for a solution to this problem for some time I am stuck.

When carrying out any loop for example

for i = 1:10

x = 2*i

end

How would one store all the values say in an array or a string so you could manipulate the answers of the loop further?

Thank you very much in advance

Answer 1

[Paulo Silva]

N=10;
x=zeros(N,1);
for i = 1:N
x(i) = 2*i;
end

[Dominic Lawson]

thanks very much

[Jan]

Of course the example would be solved more efficiently by "x = 2:2:2*N", but Paulo's answer is useful more more complicated problems also.