save project

diy1.py

@@ -2,11 +2,10 @@
 # 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
 import turtle
-distance = 1
+
 pen=turtle.Pen()
-for i in range(300):
+for i in range(1,301):
     pen.right(91)
-    pen.forward(distance)
-    distance+=1
+    pen.forward(i)
 pen.hideturtle()
 pen.done()
\ No newline at end of file