save project

diy1.py

@@ -10,7 +10,7 @@ pen = turtle.Pen()
 # 请创造师在下面接着创作
 # 请创造师在下面接着创作
 colors=["red","orange","yellow","green"]
 colors=["red","orange","yellow","green"]
 for i in range(30):
 for i in range(30):
-    pen._color(colors[i%4])
+    pen.color(colors[i%4])
     pen.forward(i)
     pen.forward(i)
 
 
     pen.right(91)
     pen.right(91)