How to display the values from each iteration with while loop?

I'm very new to matlab, and am trying to design a while loop then display the values from every iteration as a vector. Here's my code so far:

x = [45 38 47 41 35 43];
n = 2;
while n <= 6;
    V = var(x(1:n));
    n = n + 1;
    V;
end

I would like to display the 5 values of V as a vector but can only seem to display the final one

thanks

[Vivek]

instead of V = var(x(1:n)); write V(end+1)=var(x(1:n));

Answer 1

[Image Analyst]

Try adding a loop counter

x = [45 38 47 41 35 43];
n = 2;
counter = 1;
while n <= 6;
    V(counter) = var(x(1:n));
    n = n + 1;
    fprintf('Finished iteration #%d and V(%d) = %f\n',...
            counter, counter, V(counter));
    counter = counter + 1;
end
% Display all values of V:
V