save project

diy1.py

+import turtle
+
+screen=turtle.Screen()
+l=screen.textinput("提示","你想要多大的爱心?")
+len=int(l)
+screen.bgcolor("light blue")
+pen=turtle.Pen()
+pen.up()
+pen.goto(100,0)
+pen.write("静夜思\n 李白\n 床前明月光，\n疑是地上霜。\n 举头望明月，\n 低头思故乡。",font=("Times",10,"normal"))
+
+pen.goto(0,0)
+pen.down()
+pen.pensize(7)
+pen.pencolor("red")
+pen.left(45)
+pen.forward(len*2)
+pen.circle(len,180)
+pen.right(90)
+pen.circle(len,180)
+pen.forward(len*2)
+turtle.done()
+ 
+