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I need the output shown in the image. what is missing in this function? there is no loop that asks for another filename. how do I add that in this function?

I need the output shown in the image. what is missing in this function? there is no loop that asks for another filename. how do I add that in this function?

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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I need the output shown in the image. what is missing in this function? there is no loop that asks for another filename. how do I add that in this function?
def get_input():
    condition = True
    while condition:
        a = input("Would you like to encode (e) or decode (d): ")
        if a in 'de': # checks if there is d , e in input
            b = input("Would you like to read from a file (f) or the console (c): ")
            if a == 'd' and b == 'c': #for decoding in console
                msg = input("What message would you like to decode: ")
                print(decode(msg))
            elif a == 'e' and b == 'c':#for encoding in console
                msg = input("What message would you like to encode: ")
                print(encode(msg))
            elif a == 'd' and b == 'f':#decoding in file
                file_name = input("Enter a filename: ")
                if check_file_exists(file_name):
                    msg = process_lines(file_name, 'r')
                    result = decode(msg)
                    write_lines(result)
                else:
                    print("Invalid Filename")
            elif a == 'e' and b == 'f':#encoding in file
                file_name = input("Enter a filename: ")
                if check_file_exists(file_name):
                    msg = process_lines(file_name, 'r')
                    result = encode(msg)
                    write_lines(result)
                else:
                    print("Invalid Filename")

            cont = input("Would you like to encode/decode another message? (y/n): ")
            if cont == 'n':
                condition = False#stops the loop
                print("Thanks for using the program, Goodbye. ")
        elif a not in 'de':#when any other letter except d,e are entered
            print('INVALID MODE')
   
     
Full Example Implementation (user input in red) Welcome to Wolmorse This program encodes and decodes Morse code. Would you like to encode (e) or decode (d): g Invalid Mode Would you like to encode (e) or decode (d): d Would you like to read from a file (f) or the console (c)? c What message would you like to decode: HELLO WORLD Would you like to encode/decode another message? (y/n): y Would you like to encode (e) or decode (d): e Would you like to read from a file (f) or the console (c)? c What message would you like to encode: Hello WORld •-.. . -.. . -- . -. .-.. -.. --- Would you like to encode/decode another message? (y/n): y Would you like to encode (e) or decode (d): e Would you like to read from a file (f) or the console (c)? f Enter a filename: something_silly.txt Invalid Filename Enter a filename: morse input.txt Output written to results.txt Would you like to encode/decode another message? (y/n): n Thanks for using the program, goodbye!
Transcribed Image Text:Full Example Implementation (user input in red) Welcome to Wolmorse This program encodes and decodes Morse code. Would you like to encode (e) or decode (d): g Invalid Mode Would you like to encode (e) or decode (d): d Would you like to read from a file (f) or the console (c)? c What message would you like to decode: HELLO WORLD Would you like to encode/decode another message? (y/n): y Would you like to encode (e) or decode (d): e Would you like to read from a file (f) or the console (c)? c What message would you like to encode: Hello WORld •-.. . -.. . -- . -. .-.. -.. --- Would you like to encode/decode another message? (y/n): y Would you like to encode (e) or decode (d): e Would you like to read from a file (f) or the console (c)? f Enter a filename: something_silly.txt Invalid Filename Enter a filename: morse input.txt Output written to results.txt Would you like to encode/decode another message? (y/n): n Thanks for using the program, goodbye!
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