Commit 739446f4 by BellCodeEditor

save project

parent 140faf32
Showing with 14 additions and 13 deletions
...@@ -6,19 +6,20 @@ pen.color('sienna') ...@@ -6,19 +6,20 @@ pen.color('sienna')
w = turtle.Screen() w = turtle.Screen()
w.bgcolor('wheat') # wheat小麦 w.bgcolor('wheat') # wheat小麦
# 移动到起点 def tree(n):
pen.left(90) if n >=50;
pen.up() pen.left(90)
pen.backward(150) # 后退 pen.up()
pen.down() pen.backward(150) # 后退
pen.left(-60) pen.down()
pen.up() pen.left(-60)
pen.backward(150) # 后退 pen.up()
pen.down() pen.backward(150) # 后退
pen.left(60) pen.down()
pen.up() pen.left(60)
pen.backward(150) # 后退 pen.up()
pen.down() pen.backward(150) # 后退
pen.down()
......
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