auto save

diy1.py

-"""
-使用turtle模块画图
-每次移动都增加画笔移动的长度，并旋转91°，重复执行300次，查看效果
-"""
+
 import turtle
 import turtle
 
 
 pen = turtle.Pen()
 pen = turtle.Pen()
@@ -9,7 +6,7 @@ pen = turtle.Pen()
 distance=1
 distance=1
 for i in range(300):
 for i in range(300):
     pen.forward(distance)
     pen.forward(distance)
-    distance+=1
+    distance=distance+1
     pen.right(121)
     pen.right(121)
 # 隐藏画笔，保存画布
 # 隐藏画笔，保存画布
 pen.hideturtle()
 pen.hideturtle()