save project

diy2.py

 import turtle
 import turtle
+import random
+
+def tree(n):
+    if n >= 50:
+        pen.forward(n)
+        pen.right(30)
+        tree(n-10)
+        pen.right(60)
+        tree(n-10)
+        pen.right(30)
+        pen.up()
+        pen.backward(n)
+        pen.down()
 
 
 pen = turtle.Turtle()
 pen = turtle.Turtle()
 pen.color('sienna')
 pen.color('sienna')
 
 
-
 w = turtle.Screen()
 w = turtle.Screen()
 w.bgcolor('wheat')
 w.bgcolor('wheat')
 
 
@@ -12,19 +24,7 @@ pen.up()
 pen.backward(150)
 pen.backward(150)
 pen.down()
 pen.down()
 
 
-def tree(n):
-    if n >= 50:
-        pen.forward(n)
-        pen.right(30)
-        tree(n-50)
-        pen.right(60)
-        tree(n-50)
-        pen.right(30)
-        pen.up()
-        pen.backward(n)
-        pen.down()
-
-tree(100)
+tree(60)
 turtle.done()
 turtle.done()