save project

diy1.py

+import turtle
+pen=turtle.Pen()
+pen.write("两个客人计划分为哦耳热风格的歌",font=("Times",15,"normal"))
+pen.hideturtle()
+screen=turtle.Screen()
+screen.bgcolor("yellow")
+len=screen.textinput("100","100")
+len=int(len)
+import turtle
+pen1=turtle.Pen()
 
+pen1.pensize(5)
+pen1.pencolor("red")
+pen1.left(45)
+pen1.forward(2*len)
+pen1.circle(len,180)
+pen1.right(90)
+pen1.circle(len,180)
+pen1.forward(2*len)
+turtle.done()