need help with some functions here

This is a discussion on need help with some functions here within the C++ Programming forums, part of the General Programming Boards category; can anyone here give me a c++ example of result of a integer in base 2,4 and 8 please.. i ...

  1. #1
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    need help with some functions here

    can anyone here give me a c++ example of result of a integer in base 2,4 and 8 please..
    i am working on a program on this.

  2. #2
    C++ Witch laserlight's Avatar
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    What do you mean by "result of a integer in base 2,4 and 8"?
    Quote Originally Posted by Bjarne Stroustrup (2000-10-14)
    I get maybe two dozen requests for help with some sort of programming or design problem every day. Most have more sense than to send me hundreds of lines of code. If they do, I ask them to find the smallest example that exhibits the problem and send me that. Mostly, they then find the error themselves. "Finding the smallest program that demonstrates the error" is a powerful debugging tool.
    Look up a C++ Reference and learn How To Ask Questions The Smart Way

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    a_capitalist_story
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  4. #4
    The larch
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    Well

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    in base 8 is:
    1 * 8 ^ 0 + 3 * 8 ^ 1 + 1 * 8 ^ 2
    in base 4:
    1 * 4 ^ 0 + 2 * 4 ^ 1 + 1 * 4 ^ 2 + 1 * 4 ^ 3
    in base 2:
    1 * 2 ^ 0 + 0 * 2 ^ 1 + 0 * 2 ^ 2 + 1 * 2 ^ 3 + 1 * 2 ^ 4 + 0 * 2 ^ 5 + 1 * 2 ^ 6

    See a pattern?

    You can use modulus and division in a loop to obtain the multipliers.
    I might be wrong.

    Thank you, anon. You sure know how to recognize different types of trees from quite a long way away.
    Quoted more than 1000 times (I hope).

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