编写python代码用turtle库画字母WLXY

import turtle

# 创建一个画布
canvas = turtle.Screen()

# 创建一个海龟对象
pen = turtle.Turtle()

# 设置画笔宽度和颜色
pen.pensize(5)
pen.color("red")

# 画字母W
pen.left(60)
pen.forward(100)
pen.right(120)
pen.forward(100)
pen.left(120)
pen.forward(100)
pen.right(120)
pen.forward(100)

# 画字母L
pen.up()
pen.goto(150,0)
pen.down()
pen.left(90)
pen.forward(100)
pen.right(90)
pen.forward(50)

# 画字母X
pen.up()
pen.goto(225,0)
pen.down()
pen.left(45)
pen.forward(70)
pen.up()
pen.goto(225,0)
pen.down()
pen.right(45)
pen.forward(70)

# 画字母Y
pen.up()
pen.goto(300,0)
pen.down()
pen.left(90)
pen.forward(50)
pen.left(45)
pen.forward(50)
pen.up()
pen.goto(300,0)
pen.down()
pen.right(45)
pen.forward(50)

# 隐藏画笔
pen.hideturtle()

# 关闭画布
canvas.exitonclick()