Change the function stars from Section 103 to the function p

Change the function stars (from Section 10.3 to the function pretty so that it will draw a line of any specified character. The character used must be passed as an additional input (string) argument, for example, pretty (6, * $\') should draw six dollar symbols.

Solution

function pretty(n,ch)
for m=1:n
    disp(ch)
end
end

>> pretty(6,\'$\')
$
$
$
$
$
$
>>