Hello, Turtle!

Requirements

You will write 3 separate Python programs with the files named as below.

poly.py

This program will prompt the user for the following:

a positive (not 0) number of sides (for the regular polygon to be drawn)

a positive (not 0) length of the sides

a color (string)

and then draw a regular polygon with that number of sides, and the specified side length, in the specified color.

Refer to the screen's textinput and numinput methods.

grid.py

This program will draw a user-defined grid on the screen. When run the program will prompt the user for a positive (not 0) number to use for the grid spacing. Make sure to provide a reasonable default, and reasonable max value.

multipoly.py

This program will draw a flower-type design, where the user can control the number of petals. The program will prompt the user for the following:

a positive (not 0) number of sides for each petal (regular polygon)

a positive (not 0) length of the sides

a positive (not 0) number (>= 3) of petals (polygons) to draw

"yes" or "no" regarding whether the petals should be filled in.