how to create a star algorithm in matlab

main.m
% Define the number of rows in the pattern
rows = 5;

% Loop through each row
for i = 1:rows
    
    % Loop through each column
    for j = 1:i
        
        % Print a star character
        fprintf('*');
        
    end
    
    % Move to the next line
    fprintf('\n');
    
end
287 chars
19 lines

main.m
*
**
***
****
*****
20 chars
6 lines