编辑代码

import turtle  
  
# 设置画笔  
turtle.speed(0)  
turtle.pensize(5)  
turtle.color("black")  
  
# 绘制车头  
turtle.forward(100)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(100)  
  
# 绘制车轮  
turtle.penup()  
turtle.goto(-50, 100)  
turtle.pendown()  
turtle.circle(25)  
turtle.penup()  
turtle.goto(50, 100)  
turtle.pendown()  
turtle.circle(25)  
  
# 绘制车顶  
turtle.penup()  
turtle.goto(-50, 50)  
turtle.pendown()  
turtle.right(90)  
turtle.forward(100)  
turtle.left(90)  
turtle.forward(100)  
turtle.right(90)  
turtle.forward(100)  
turtle.left(90)  
turtle.forward(100)  
  
# 绘制车尾  
turtle.penup()  
turtle.goto(-50, -50)  
turtle.pendown()  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)  
turtle.right(90)  
turtle.forward(50)