In PyCharm I have no problem in printing Arabic in the console, but the problem that I can’t write in Arabic. Instead it is written as weird symbols. How can I fix it?
It's likely that you're using some weird encoding, try to change your file encoding to UTF-8 or UTF-16:
Settings → File Encoding → Project Encoding → IDE Encoding
more info: https://blog.jetbrains.com/idea/2013/03/use-the-utf-8-luke-file-encodings-in-intellij-idea/
If that doesn't work it's also possible that your current font doesn't support those characters. Try to use some other font. The editor font can be changed from the preferences:
Settings → Editor → Font