save project

diy1.py

@@ -7,8 +7,7 @@ import turtle
 pen = turtle.Pen()
 # 请创造师在下面接着创作
 for i in range(1,300):
-    
-    i+=1
+    pen.forward(i)
     pen.right(91)
 # 隐藏画笔，保存画布
 pen.hideturtle()