save project

diy1.py

 
 
 
 
 import turtle
 import turtle
-
+screen.bg(brabk)
 pen = turtle.Pen()
 pen = turtle.Pen()
 pen.pencolor("red")
 pen.pencolor("red")
 # 请创造师在下面接着创作
 # 请创造师在下面接着创作
 
 
 for i in range(1,301):
 for i in range(1,301):
+    i=[]
     pen.forward(i)
     pen.forward(i)
     pen.right(91)
     pen.right(91)
 # 隐藏画笔，保存画布
 # 隐藏画笔，保存画布