title: python turtle not working
body: <pre><code>import turtle # Allows us to use turtles
  wn = turtle.Screen() # Creates a playground for turtles
  alex = turtle.Turtle() # Create a turtle, assign to alex
  alex.forward(50) # Tell alex to move forward by 50 units
  alex.left(90) # Tell alex to turn by 90 degrees
  alex.forward(30) # Complete the second side of a rectangle
  wn.mainloop() # Wait for user to close window
  
  
  
  Traceback (most recent call last):
    File "C:/Users/Zixiang Li/Documents/Zixiang6666666.py", line 1, in &lt;module&gt;
  import turtle # Allows us to use turtles
    File "C:/Users/Zixiang Li/Documents\turtle.py", line 10, in &lt;module&gt;
      wn = turtle.Screen() # Creates a playground for turtles
  AttributeError: module 'turtle' has no attribute 'Screen'
  </code></pre>
  
  <p></p>
  
  <p>I tried on my PC and Mac, both not working.Can someone please help me. Thanks!! </p>