design-tree-using-python

import turtle t= turtle.Turtle() t.screen.bgcolor('black') t.pensize(2) t.color('green') t.left(90) t.backward(100) t.speed(800) t.shape('turtle')

def tree(i): if i<10: return else: t.forward(i) t.color('orange') t.circle(2) t.color('brown') t.left(30) tree(3i/4) t.right(60) tree(3i/4) t.left(30) t.backward(i) tree(100) turtle.done()