save project

diy1.py

+# 利用write()帮助悟空给诺依回信吧~
+import turtle
+screen=turtle.Screen()
+len=float(screen.textinput("提示","你想画多大的爱心呢"))
+pen = turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
+pen.write("你好", font = ("Times",20,"normal"))
+pen.hideturtle()
+pen1 = turtle.Pen()
+screen.bgcolor("blue")
+pen1.pensize(10)
+pen1.pencolor("gray")
+pen1.left(45)
+pen1.forward(len*2)
+pen1.circle(len,180)
+pen1.right(90)
+pen1.circle(len,180)
+pen1.forward(len*2)
+turtle.done()
+