Write a program that reads in a number between 1 and 20. The number read,n, represents a square of n x n "spaces". Draw a border using asterisks around this square of spaces , resulting in a hollow square. This is like the textbook exercise 3.33 but with a twist.

You can print "* " instead of "*" so that the display "looks" more like a

square on most monitors. Sample output for two runs is as follows:

Sample inputs and Outputs:

Enter an integer between 1 and 20: 1

* * *

* *

* * *

Enter an integer between 1 and 20: 3

* * * * *

* *

* *

* *

* * * * *

in the output, * Makes a square might not be accurate in the question