save project

diy1.py

+# 利用write()帮助悟空给诺依回信吧~
+import turtle
+screen=turtle.Screen()
+screen.bgcolor("pink")
+pen=turtle.Pen()
+pen.penup()
+pen.goto(100,0)
+pen.write("Hi，诺依\n用python写电子贺卡太有趣了\n")
+pen.hideturtle()
+ #画爱心
+pen1=turtle.Pen()
+pen1.pendown()
+pen1.pencolor("red")
+pen1.left(45)
+pen1.forward(100)
+pen1.circle(50,180)
+pen1.right(90)
+pen1.circle(50,180)
+pen1.forward(100)
+pen1.hideturtle()
+turtle.done()
+import turtle
+screen=turtle.Screen()
+len=screen textinput("提示","你想要多少大爱心呀？")
+lovesize=int(len)
+pen1=turtle.Pen()
+pen1.left(45)
+pen1.forward(2*lovesize)
+pen1.circle(lovesize,180)
+pen1.right(90)
+pen1.circle(lovesize,180)
+pen1.forward(2*lovesize)
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