save project

diy1.py

@@ -5,11 +5,11 @@
 import turtle
 import turtle
 
 
 pen = turtle.Pen()
 pen = turtle.Pen()
-screen=turtle.Screen()# 请创造师在下面接着创作
-screen.bgcolor("black")
-colors=["green","red","orange","yellow"]
-for i in range(1,300):
-    pen.forward(i)    
+# 请创造师在下面接着创作
+distance=1
+for i in range(300):
+    pen.forward(distance)
+    distance+=1
     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()