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@Uko
Created October 3, 2014 13:59
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import turtle
def circle(radius = 50, segments = 60):
turn_step = 360 / segments
segment_step = 6.28 * radius / segments
turtle.left(turn_step / 2)
for i in range(segments):
color_step = 2 * i / (segments - 1)
red = 2 - color_step
if red > 1: red = 1
blue = color_step
if blue > 1: blue = 1
turtle.pencolor(red, 0, blue)
turtle.forward(segment_step)
turtle.left(turn_step)
turtle.right(turn_step / 2)
turtle.speed(0)
turtle.pensize(50)
circle(150)
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