save project

diy1.py

@@ -12,8 +12,9 @@ colors=["white","blue","violet","cyan"]
 # 请创造师在下面接着创作
 distance=1
 pen.speed(1000)
-for i in range(300):
-    pen.forward(distance)
+for i in range(1,300):
+    pen.pencolor(colors[i%4])
+    pen.forward(i)
     pen.right(91)
     distance+=1
 # 隐藏画笔，保存画布