save project

diy1.py

@@ -13,9 +13,9 @@ colors=["white","blue","violet","cyan"]
 distance=1
 distance=1
 pen.speed(1000)
 pen.speed(1000)
 for i in range(1,300):
 for i in range(1,300):
-    pen.pencolor(colors[i%4])
-    pen.forward(i)
+    pen.forward(distance)
     pen.right(91)
     pen.right(91)
+    distance+=1
 # 隐藏画笔，保存画布
 # 隐藏画笔，保存画布
 pen.hideturtle()
 pen.hideturtle()
 turtle.done()
 turtle.done()