Hello how would I get save.py reading and saving my text document. I have code for save.py but it doesn't work. Can someone please help fix it so that it will correctly save onto another text document. import save def main():     filename = ''     print('-'*45)     choice = ''     while choice.upper() !='Q':         print()         if filename != '': print('Current file opened:', filename)         print('0) Choose a file to open\t5) Save Song Playlist')         print('Q) Quit')         choice=input('Enter a choice: ')         if choice == '0':             print()             filename = input('Enter file name: ')             rfile =open(filename,'r')             line_list =rfile.read()

Hello how would I get save.py reading and saving my text document. I have code for save.py but it doesn't work. Can someone please help fix it so that it will correctly save onto another text document.

import save

def main():
    filename = ''
    print('-'*45)
    choice = ''
    while choice.upper() !='Q':
        print()
        if filename != '': print('Current file opened:', filename)
        print('0) Choose a file to open\t5) Save Song Playlist')
        print('Q) Quit')
        choice=input('Enter a choice: ')
        if choice == '0':
            print()
            filename = input('Enter file name: ')
            rfile =open(filename,'r')
            line_list =rfile.read()
            for word in line_list:
                words_list=word.split(' ')
            print(line_list)
          
            print(f"File {filename} opened.")
        elif choice == '5':
            print()
            save.save_playlist(filename)
        elif choice.upper() == 'Q':
            print("Program complete.")
        else:
            print('Invalid choice.')

main()

contents of imported save.py

def save_playlist(filename):
    words_list = []
    line_list -[]
    savefilename =input('Enter save file name:')
    savefile=open(savefilename,'w')

    for index in range(len(line_list)):
        line_list[index] =line_list[index].rstrip('\n')
        print(line_list)
        for word in line_list:
          
            words_list=word.split(' ')
    line_list.sort()

    for item in line_list:
        savefile.write(item + '\n')
        savefile.close()

contents of start.txt text document

Alternative
Bastille
Pompeii
3:34
Happier
3:34
Of The Night
3:33
Panic! At The Disco
I Write Sins Not Tragedies
3:06
Nine in the Afternoon
3:11
High Hopes
3:10

Blues
Tab Benoit
Nothing Takes The Place Of You
4:01
For What It's Worth
5:17
Shelter Me
5:05
Joe Bonamassa
I'll Take Care Of You
5:41
The Heart That Never Waits
5:51
Notches
7:04
Robert Cray
Right Next Door (Because of Me)
4:21
Smoking Gun
4:05
This Man
5:06