save project

diy1.py

@@ -3,6 +3,9 @@ import turtle
 #背景颜色
 screen=turtle.Screen()
 screen.bgcolor("light pink")
+#询问想要多大的爱心
+len=screen.textinput("提示","你想要多大的爱心啊？")
+lovesize=int(len)
 #写字                                                             
 p=turtle.Pen()
 p.penup()
@@ -15,10 +18,10 @@ p1.pencolor("red")
 p1.pensize(5)
 #画爱心
 p1.left(45)
-p1.forward(100)
-p1.circle(50,180)
+p1.forward(2*lovesize)
+p1.circle(lovesize,180)
 p1.right(90)
-p1.circle(50,180)
-p1.forward(100)
+p1.circle(lovesize,180)
+p1.forward(2*lovesize)
 #保存画布
 turtle.done()
\ No newline at end of file