save project

diy1.py

@@ -5,11 +5,19 @@
 import turtle
 import turtle
 
 
 pen = turtle.Pen()
 pen = turtle.Pen()
+pen.pencolor()
+screen=turtle.Screen()
+screen.bgcolor("black")
+
+
 # 请创造师在下面接着创作
 # 请创造师在下面接着创作
 
 
-for i in range(1,999999999999999999999999999999999999999999999999999999999999999600):
-    pen.forward(i)
+for i in range(1,600):
+    colors=["red","orange","yellow","green"]
+    pen.pencolor(colors[i%4])
     
     
+
+    pen.forward(i)
     pen.right(91)
     pen.right(91)
 # 隐藏画笔，保存画布
 # 隐藏画笔，保存画布
 pen.hideturtle()
 pen.hideturtle()