save project

diy1.py

@@ -7,14 +7,17 @@ p.left(90)
 p.pensize(5)
 p.pensize(5)
 p.hideturtle()
 p.hideturtle()
 p.speed(11)
 p.speed(11)
-size = 100
-p.forward(size)
-size /= 2
-p.left(30)
-p.forward(size)
-p.penup()
-p.backward(size)
-p.pendown()
-p.right(60)
-p.forward(size)
+def tree(size):
+    if size >= 0:
+        p.forward(size)
+        p.left(30)
+        tree(size-20)
+        p.right(60)
+        tree(size-20)
+        p.left(30)
+        p.penup()
+        p.backward(size)
+        p.pendown()
+
+tree(100)
 turtle.done()
 turtle.done()
\ No newline at end of file