save project

diy1.py

 import turtle
 import turtle
-pen = turtle.pen()
-pen.write("我也喜欢python编程"，font("Times",30"normal)
-turtle.done()
-prn1 = turtle.pen()
+#背景颜色
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+#写字
+pen=turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
+pen.write("Hi，诺依~\n用python写电子贺卡真是太有趣啦~\n我也喜欢python~\n——悟空 ",font=("Times",20,"normal"))
+pen.hideturtle()
+#画爱心
+fen= screen.textinput("您好","请您输入一个数字")
+fen = int(fen)
+pen1=turtle.Pen()
 pen1.pencolor("red")
 pen1.pencolor("red")
-pen1.pensize()
+pen1.pensize(5)
 pen1.left(45)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(fen*2)
+pen1.circle(fen,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(50,180)
-pen1forward(100)
+pen1.circle(fen, 180)
+pen1.forward(fen*2)
+pen1.hideturtle()
 turtle.done()
 turtle.done()
-pen.penup()
-pen.goto(100,-100)(
-screen = turtle.Screen()
-screen.bgcolor("pink")
\ No newline at end of file