save project

diy1.py

+x=50
+import turtle
+screen=turtle.Screen()
+screen.bgcolor("yellow")
+pen=turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
+pen.write("诺伊，\n你是伞兵",font=("Times",20,"normal"))
+pen.hideturtle()
+pen1=turtle.Pen()
+pen1.pencolor("red")
+pen1.pensize(5)
+pen1.left(45)
+pen1.forward(x)
+pen1.circle(x/2,180)
+pen1.right(90)
+pen1.circle(x/2,180)
+pen1.forward(x)
+turtle.done()
\ No newline at end of file