auto save

kj.py

+import turtle
+import random
+def a(n):
+    if n>=0:
+        if n<=12:
+            b=["snow","lightcoral"]
+            c=random.choice(b)
+            pen.color(c)
+            pen.pensize(n/3)
+        else:
+            pen.color("sienna")
+            pen.pensize(n/10)
+        pen.forward(n)
+        angle=random.random()
+        pen.right(30*angle)
+        tength=1.5*random.random()
+        a(n-10*tength)
+        pen.left(60*angle)
+        a(n-10*tength)
+        pen.right(30*angle)
+        pen.up()
+        pen.backward(n)
+        pen.down()
+
+pen=turtle.Turtle()
+pen.color("sienna")
+
+w=turtle.Screen()
+w.bgcolor("wheat")
+pen.speed(10)
+pen.left(90)
+pen.up()
+pen.backward(8)
+pen.down()
+
+a(50)
+pen.hideturtle()
+turtle.done()