how to add two hexadecimal

This is a discussion on how to add two hexadecimal within the C Programming forums, part of the General Programming Boards category; Hi all, sorry if i sounded like a completely C-programming idiot... jus like to know how do i add two ...

  1. #1
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    how to add two hexadecimal

    Hi all, sorry if i sounded like a completely C-programming idiot...

    jus like to know how do i add two hexadecimal...

    say for example (EA02 AND 1201)

  2. #2
    and the Hat of Guessing tabstop's Avatar
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    Code:
    sum = 0xea02 + 0x1201;

  3. #3
    Nub SWE
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    Code:
    double a = 0xEA02;
    double b = 0x1201;
    double c;
    
    c = a + b;
    Or am I oversimplifying?

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    thanks tabstop!!! =)

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    JDGATX...i think that is fine..cos i roughly get the idea of it! thanks so much

  6. #6
    Kernel hacker
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    Quote Originally Posted by JDGATX View Post
    Code:
    double a = 0xEA02;
    double b = 0x1201;
    double c;
    
    c = a + b;
    Or am I oversimplifying?
    Those numbers don't need "double", do they now?

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