MATLAB: Holding plot legend inside loop & between two for loops

Question

I am writing legend inside for loop here i am able to hold plot but not the legend

Answer 1

I would recommend against this workflow. Insert the legend once at the end. For example:

figure;
hold on;
h =zeros(10,1);
colors = 'rgbcyk';
for ii = 1:numel(h);
  h(ii) = plot(1:10,rand(1,10)+sin(rand(1,10)),colors(rem(ii,6)+1));
end
legend(h)