save project

diy1.py

+# 利用write()帮助悟空给诺依回信吧~
+import turtle
+pen = turtle.Pen()
+screen=turtle.Screen()
+len=screen.textinput("五千万","你要多大的爱心？")
+until=int(len)
+screen.bgcolor("light yellow")
+pen.penup()
+pen.goto(100,-150)
+pen.write("诺伊，\n你好呀。\n我会打字了！",font=("Times",50,"normal"))
+pen.hideturtle()
+pen250=turtle.Pen()
+pen250.pensize(40)
+pen250.pencolor("green")
+pen250.left(45)
+pen250.forward(2*until)
+pen250.circle(until,180)
+pen250.right(90)
+pen250.circle(until,180)
+pen250.forward(2*until)
+pen250.hideturtle()
+turtle.done()