Write a MATLAB function that takes an odd integer n and draws an hourglass pattern with $($n$+1)/2$ rows

at the top and bottom with n stars and squeezing in middle rows. For n $=5,$ the pattern should look like

this:

$*****$

$*****$

$*****$

$***$

$*$

$***$

$*****$

$*****$

$*****$

Hint: Use nested loops to handle spaces and asterisks.