cryptogram in c

This is a discussion on cryptogram in c within the C Programming forums, part of the General Programming Boards category; hi my friends..i have a lab ..now i got this question from my instructor..my time is not enough and i ...

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    aed
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    cryptogram in c

    hi my friends..i have a lab ..now i got this question from my instructor..my time is not enough and i got confused..i need ur all help..here is the question.

    you will have to read in the code symbol for each letter.26 data values
    are read into array code for input 26 values of ABCDEFGHIJKLMNOPQRSTUVWXYZ.fr example A may correspond to W..then u ll input ur cryptedtezt from keyboard as a string.then the inputted text will be decrypted.

    im lookiing for ur replies..thnks for ur help..

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    and the hat of wrongness Salem's Avatar
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    This isn't a "homework on demand" service.

    Start with the basics - read in some strings and print them out.
    Then think about how encryption might transform each letter and try an idea or two.
    If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
    If at first you don't succeed, try writing your phone number on the exam paper.
    I support http://www.ukip.org/ as the first necessary step to a free Europe.

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    Characters are internally treated as ASCII values,find some appropriate mathematical function to be performed on each character and store the resulting character as encrypted string array

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