from math import * from turtle import * color("orange") speed(10) pensize(2) pu() goto(75,37.5) pd() def koch(a,o): if o==0: fd(a) else: for t in [60,0]: koch(a/3,o-1) lt(t) for i in range(3): rt(120) koch(150,4)
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from math import * from turtle import * color("orange") speed(10) pensize(2) pu() goto(75,37.5) pd() def koch(a,o): if o==0: fd(a) else: for t in [60,0]: koch(a/3,o-1) lt(t) for i in range(3): rt(120) koch(150,4)