save project

diy1.py

@@ -4,7 +4,8 @@ import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
 screen=turtle.Screen()
 screen=turtle.Screen()
 screen.bgcolor("pink")
 screen.bgcolor("pink")
-
+len=screen.textinput("提示","size")
+lovesize=int(len)
 pen.penup()
 pen.penup()
 pen.goto(100,-100)
 pen.goto(100,-100)
 pen.write("鹅鹅鹅,\n曲项向天歌,\n白毛浮绿水,\n红掌拨清波。",font=("Times",20,"normal"))
 pen.write("鹅鹅鹅,\n曲项向天歌,\n白毛浮绿水,\n红掌拨清波。",font=("Times",20,"normal"))
@@ -15,9 +16,9 @@ pen1.color("red")
 pen1.pensize(5)
 pen1.pensize(5)
 
 
 pen1.left(45)
 pen1.left(45)
-pen1.forward(2*len)
-pen1.circle(len,180)
+pen1.forward(2*lovesize)
+pen1.circle(lovesize,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(len,180)
-pen1.forward(len*2)
+pen1.circle(lovesize,180)
+pen1.forward(lovesize*2)
 turtle.done()
 turtle.done()