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
-
-pen = turtle.Pen()
-# 请创造师在下面接着创作
-distance=1
+pen=turtle.Pen()
+a=1
+b=30
+pen.pensize(a)
+pen.speed(10)
 for i in range(300):
-    pen.forward(distance)
-    distance+=1
-    pen.right(121)
-# 隐藏画笔，保存画布
-pen.hideturtle()
-turtle.done()
\ No newline at end of file
+    pen.forward(b)
+    pen.right(91)
+    a=a+1
+    b=b+1
+turtle.done()
+    
\ No newline at end of file