auto save

diy1.py

-
+"""
+使用turtle模块画图
+每次移动都增加画笔移动的长度，并旋转91°，重复执行300次，查看效果
+"""
 import turtle
 import turtle
-pen= turtle.Pen()
-screen=turtle.Screen()
-screen.bgcolor("black")
-colors=["orange","blue","green","white"]
-for i in range(1,400):
-    pen.pencolor(colors([i%4])
+
+pen = turtle.Pen()
+# 请创造师在下面接着创作
+pen.color("green")
+i=1
+for i in range(300):
     pen.forward(i)
     pen.forward(i)
+    i+=1
     pen.right(91)
     pen.right(91)
 # 隐藏画笔，保存画布
 # 隐藏画笔，保存画布
-turtle.hideturtle()
+pen.hideturtle()
 turtle.done()
 turtle.done()
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