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import turtle import random

def drawCircle(myTurtle, x,y, radius, color):

colors = ['red','yellow', 'blue', 'green', 'black', 'gray', 'pink']

radii = [10,20,30,40,50,60]

numCircles = int(input('Enter number of circles:'))

width = 500 height = 500 width2 = width//2 height2 = height//2

screen = turtle.Screen() screen.setup(width,height)

myTurtle = turtle.Turtle() myTurtle.speed(0)

for i in range(numCircles):

screen.exitonclick()