diy1.py

# 利用write()帮助悟空给诺依回信吧~
import turtle
# screen=turtle.Screen()
# screen.bgcolor("light blue")
# len=screen.textinput("100","100")
# len=int(len)
# pen=turtle.Pen()
# pen.write("一日读书一日功，\n一日不读十日空。",font=("Times",30,"normal"))
# pen.hideturtle()
# len=60
# pen.penup()
# pen.goto(100,100)
# pen.pendown()
# pen.pensize(5)
# pen.pencolor("red")
# pen.left(45)
# pen.forward(2*len)
# pen.circle(len,180)
# pen.right(90)
# pen.circle(len,180)
# pen.forward(2*len)
# turtle.done()
pen1=turtle.Pen()
pen1.pensize(5)
pen1.pencolor("red")
pen1.left(45)
pen1.forward(100)
pen1.circle(50,180)
pen1.right(90)
pen1.circle(50,180)
pen1.forward(100)
turtle.done()