Example: Rectangle Made of N x N Stars

Write a program that gets a positive integer n and prints on the console a rectangle made out of N x N stars.

Input	Output	Input	Output	Input	Output
2	`` ``	3	`*` `` `**`	4	`**` `` `` `**`

Video: Rectangle of N x N Stars

Watch this video lesson to learn how to print a rectangle of N x N stars on the console using nested for-loops: https://youtu.be/9sB4Z2TI1AE.

This is sample solution, which uses a single loop, holding a command to print n stars:

You may also use nested for-loops: outer loop 1..n for the rows and inner loop 1…n for the columns, which prints a single star.