save project

diy1.py

@@ -3,15 +3,18 @@
 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
-
-
+import random
+c=["red","orange","green","blue"]
 pen = turtle.Pen()
 pen = turtle.Pen()
 L=1
 L=1
 pen.speed(100000000)
 pen.speed(100000000)
 for i in range((114+514)):
 for i in range((114+514)):
+    i+=1
+    pen.pencolor(c[L%4])
     pen.forward(i)
     pen.forward(i)
-    pen.right(91)
+    pen.right(92)
     pen.speed(L)
     pen.speed(L)
-    i+=1
-    L+=0.4
-turtle.down()
+    
+    L+=5
+turtle.down()
\ No newline at end of file
+#random.choice(c)
\ No newline at end of file