Write a program that draws a colored dartboard! Alter the “Dartboard” program you wrote previously so that each circle is filled in with a color that a user has given

Remember that your dartboard:

Consists of 4 concentric circles
Has the center circle placed in the middle of the canvas with a radius of 25
Has three circles surrounding the middle, that each increase in radius by 25 pixels
Hints:

Circles stack on top of one another, so you will need to start with the largest circle rather than the smallest in order to see each circle drawn!
Use a variable called color_choice to save the user input.
A variable called radius shoud be used to control each circle’s size.