save project

diy1.py

@@ -5,12 +5,12 @@
 import turtle
 screen=turtle.Screen()
 screen=turtle.bgcolor("black")
-pen=tuple.Pen()
+pen=turtle.Pen()
 corlor=["red","blue","green","orange"]
 # 请创造师在下面接着创作
 for i in range(1,300):
-    pen.pencolors(colors[1%4])
-    pen.forward(i):   
+    pen.pencolor(colors[1%4])
+    pen.forward(i)
     pen.right(91)
 # 隐藏画笔，保存画布
 pen.hideturtle()