save project

star.py

 """
 请使用turtle模块画出五角星
 """
+import turtle
+pen=turtle.Pen()
+pen.penup()
+pen.goto(100,100)
+pen.pendown()
+pen.pensize(5)
+pen.pencolor("red")
+pen.left(45)
+pen.forward(100)
+pen.circle(50,180)
+pen.right(90)
+pen.circle(50,180)
+pen.forward(100)
+turtle.done()