I have a problem with Python Turtle OUTPUT!

[RaneemSaleh]

When I RUN the code of python turtle, it doesn’t show anything in the OUTPUT screen <>

[KAlexK]

This problem has already been noticed. Here is a similar topic: Screen turn black after code done .

Can this post help your problem:

Screen turn black after code done

We started seeing this same behavior beginning on Friday, September 22. When you create drawings with the turtle, the canvas disappears after the code finishes. Before, the canvas would remain visible. A workaround we’re using with our students is to simply add a final line to your code like this: input("Hit enter.") This just pauses the program at the end until you hit enter in the Console.

[JuliaLevenkova]

You can add the line
turtle.mainloop()
as the very last command in the program.
It will prevent the canvas window form closing.