#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Tue Sep  8 12:38:23 2020

@author: student
"""
import turtle
turtle.shape('turtle')
turtle.forward(50)
turtle.left(90)
turtle.forward(50)
turtle.left(90)
turtle.forward(50)
turtle.left(90)
turtle.forward(50)