save project

diy1.py

@@ -5,6 +5,8 @@
 import turtle
 import turtle
 a=["red","green","pink","brown"]
 a=["red","green","pink","brown"]
 speed=100
 speed=100
+screen=turtle.Screen()
+screen.bgcolor("black")
 pen = turtle.Pen()
 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
 distance=1
 distance=1