save project

GGB.py

+import turtle
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+pen=turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
+pen.write("我也喜欢python~\n-悟空",fout=("Times",20,"normal"))
+pen.hideturtle()
+pen1.turtle.Pen()
+pen1.pencolor("red")
+pen1.pensize(5)
+len(100)
+pen1.left(45)
+pen1.forward(2*len)
+pen1.hideturtle()
+turtle.done()
+