save project

my_tree.py

+import turtle
+
+def tree(n):
+    if n >= 0:
+        if n <=12:
+            color_list=["snow","lightcoral"]
+            color=random,choice(colcr_list)
+            pen.color(color)
+            pen.pensize(n/3)
+        else:
+            pen.color("sienna")
+            pen.pensize(n/10)
+        pen.forward(n)
+        angle=random.random()
+        pen.right(30*angle)
+        length=1.5*random.random()
+        tree(n-10*length)
+        pen.left(60*angle)
+        tree(n-10*length)
+        pen.right(30*angle)
+        pen.up()
+        pen.backward(n)
+        pen.down()
+       
+pen=turtle.Turtle()
+turtle.done()
\ No newline at end of file