save project

diy1.py

+import turtle
+
+pen = turtle.Pen()
+screen = turtle.Screen()
+screen.bgcolor("pink")
+len = screen.textinput("爱心","大小")
+len = int(len)
+pen.color("red")
+pen.pensize(10)
+pen.left(45)
+pen.forward(2*len)
+pen.circle(len,180)
+pen.right(90)
+pen.circle(len,180)
+pen.forward(2*len)
+pen1 = turtle.Pen()
+pen1.penup()
+pen1.goto(100,-100)
+pen1.write("我是你爹",font=("宋体",10,"normal"))
+turtle.done()