save project

diy1.py

 import turtle
 import turtle
+screen=turtle.Screen()
+screen.bgcolor("blue")
+screen.textinput("提示"，"你想要多大的爱心？")
+pen  = turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
+1=100
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.pensize(5)
 pen1.pensize(5)
 pen1.pencolor("red")
 pen1.pencolor("red")
 pen1.left(45)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(lovesize*2)
+pen1.circle(lovesize,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(lovesize,180)
+pen1.forward(lovesize*2)
 pen1.hideturtle()
 pen1.hideturtle()
+pen1.circle(len,180)
+pen1.forward(2*len)
 turtle.done()
 turtle.done()
-pen.hideturtle()
-pen1=turtle.pen
-pen1.pensize()
-screen.bgcolor("light blue")
-pen.penup()
-pen.goto(100,-100)
+
+