save project

sb.py

-import.turtle
+import turtle
+screen=turtle.Screen()
 pen=turtle.Pen()
 pen=turtle.Pen()
 pen.write("你好sb",font=("Times",72,"normal"))
 pen.write("你好sb",font=("Times",72,"normal"))
 pen1=turtle.Pen()
 pen1=turtle.Pen()
-len=50
-pen1.pensize(5)
-pen1.pencolor("red")
-pen1.forword(2*len)
-pen.
 
 
+screen.textinput("提示","想画多大的爱心")
+turtle.done()