save project

diy1.py

@@ -5,12 +5,10 @@
 import turtle
 
 pen = turtle.Pen()
-ds=1
 # 请创造师在下面接着创作
-for i in range(300):
-    pen.forward(ds)
+for i in range(0,300,3):
+    pen.forward(i)
     pen.right(89)
-    ds+=3
 # 隐藏画笔，保存画布
 pen.hideturtle()
 turtle.done()
\ No newline at end of file