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    I was wondering how you would check if the user was a returning user. You would ask them what their username is, and it would search a specific line in the text file, and if the username is there, access is granted. Thanks.
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    (Original post by crunchynut09)
    I was wondering how you would check if the user was a returning user. You would ask them what their username is, and it would search a specific line in the text file, and if the username is there, access is granted. Thanks.
    This could be coursework but my advice would not change if it were

    You also haven't specified a language

    But my advice is:

    Break a problem if you can into multiple smaller steps.

    In here step 1 would be asking a question to a user and getting an input from them.

    Step 2 would be taking that input and ....

    Step 3...

    Now with these smaller steps you can google how to do them and should find enough info.
 
 
 
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