save project

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()
-# 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(121)
-# 隐藏画笔，保存画布
+pen=turtle.Pen())
+pen.speed(0)
+screen=turtle.Screen()
+screen.bgcolor("black")
+colors=["red","red","red","red","orange","orange","orange","orange","yellow","yellow","yellow","yellow","green","green","green","green"]
+for i in range(3000000):
+    pen.pencolor(colors[i%16])
+    pen.forward(i)
+    pen.right(91)
 pen.hideturtle()
 pen.hideturtle()
 turtle.done()
 turtle.done()
\ No newline at end of file