- slide 1 of 23, currently active
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프로그램 D-4
눈꽃을 그리는 프로그램
◉ 예제 소스 e06-4-snow.py
# 재귀 호출을 이용한 눈꽃 그리기
import turtle as t
def snow_line(snow_len):
if snow_len <= 10:
t.forward(snow_len)
return
new_len = snow_len / 3
snow_line(new_len)
t.left(60)
snow_line(new_len)
t.right(120)
snow_line(new_len)
t.left(60)
snow_line(new_len)
t.speed(0)
snow_line(150)
t.right(120)
snow_line(150)
t.right(120)
snow_line(150)
t.hideturtle()
t.done()
실행 결과
그림 D-4 눈꽃