Commit 55c659f8 by BellCodeEditor

auto save

parent a075876f
Showing with 22 additions and 7 deletions
import turtle import turtle
pen = turtle.Turtle() t = turtle.Turtle()
pen.color('sienna') t.color('sienna')
# 画布大小 # 画布大小
w = turtle.Screen() w = turtle.Screen()
w.bgcolor('wheat') # wheat小麦 w.bgcolor('wheat') # wheat小麦
# 移动到起点 # 移动到起点
pen.left(90) t.left(90)
pen.up() t.up()
pen.backward(150) # 后退 t.backward(150) # 后退
pen.down() t.down()
turtle.done() def tree(n):
if n>=50:
t.pensize(100)
t.speed(-1)
t.forward(n)
t.right(30)
tree(n-50)
t.left(60)
tree(n-50)
t.right(30)
t.up()
t.backward(n)
t.down()
tree(100)
turtle.done()
\ No newline at end of file
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