save project

lllll.py

+import turtle
+pen=turtle.Pen()
+screen=turtle.Screen()
+pen.penup()
+pen.goto(100,0)
+pen.write("你好",font=("Times",15,"normal"))
+pen.hideturtle()
+pen1=turtle.Pen()
+len=screen.textinput("提示","多大？")
+len1=int(len)
+pen1.pensize(50)
+pen1.pencolor("red")
+pen1.fillcolor("yellow")
+pen1.begin_fill()
+pen1.left(45)
+pen1.forward(2*len1)
+pen1.circle(len1,180)
+pen1.right(90)
+pen1.circle(len1,180)
+pen1.forward(2*len1)
+pen1.end_fill()
+pen1.hideturtle()
+turtle.done()
\ No newline at end of file