save project

diy1.py

@@ -3,13 +3,12 @@
 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
 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()
 pen = turtle.Pen()
+colors=["red",'orange',"yellow",'green']
 # 请创造师在下面接着创作
 # 请创造师在下面接着创作
-
 pen.speed(100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)
 pen.speed(100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)
-for i in range(1,30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000):
+for i in range(1,300000000):
+    pen.pencolor(colors[i%4])
     pen.forward(i)
     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