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  1. Replies
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    Re: java ceaser cipher stanford lectures

    Hi, i had another question.

    from the code extract below why cant i keep the parameters in the encrypt method as
    private String encrypt(String word, int key)

    Why do i have to use a new...
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    Re: java ceaser cipher stanford lectures

    thanks for your help
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    Re: java ceaser cipher stanford lectures

    I thought these two lines of code were needed when a user inputs a negative number but when i comment out these two lines and input a negative value it works fine.

    With these two lines included it...
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    Re: java ceaser cipher stanford lectures

    That makes sense, thanks for explaining that.

    Also when i comment out these two lines from the main method the program works fine. Can you see why these lines of code are included in the program?...
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    Re: java ceaser cipher stanford lectures

    Thanks for that it worked.
    Also why did i need to write ceaser s = new ceaser(); and write s.encrypt?
    I know this is a stupid question but i dont really get it. When i write static in the methods...
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    Re: java ceaser cipher stanford lectures

    You are right when i enter the number and word on the same line it will output the encoded word
    So what should i add to change this?
    Thanks for your help by the way.
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    Re: java ceaser cipher stanford lectures

    It doesnt let me enter a word.
    It just lets me enter a digit, then it outputs the last two lines.
    Im not really sure why this doesnt work as i copied it exactly from the youtube video
    I noticed i...
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    Re: java ceaser cipher stanford lectures

    the output is below. I typed 2.
    ____________________
    Enter a ceaser cipher:
    2
    Enter word to encode:
    Encoded text:
    new word:
    _________________

    The program will ask for a number, and then...
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    java ceaser cipher stanford lectures

    Hi,

    i am working through some java stanford tutorials on youtube and i copied out some code from ep 13 from the lecture but cant get it to work.

    My code doesnt work correctly. It just prints...
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