Input Error

This is a discussion on Input Error within the C++ Programming forums, part of the General Programming Boards category; Yes, you need to remove the first of your "cin >> temp2conv" and the cin.ignore() immediately after. And you still ...

  1. #16
    Kernel hacker
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    Yes, you need to remove the first of your "cin >> temp2conv" and the cin.ignore() immediately after.

    And you still have a lot of "if (something == 99 ...) ..." where you should have a "if (something == 'c' ...) ..."

    If you use a construction like this:
    Code:
       if (tolower(something) == 'c') ...
    you don't need to compare the upper case version, which makes you if-statements easier to read.

    --
    Mats
    Compilers can produce warnings - make the compiler programmers happy: Use them!
    Please don't PM me for help - and no, I don't do help over instant messengers.

  2. #17
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    matsp or any one else ?

    can they tell me where I can find the documentation about the cin >> ???

    or a guide on how to use it ?

    so I can learn it completely

    or is there a book which defines all these functions and things which I should buy ?

  3. #18
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    There is a reference here:
    http://www.cplusplus.com/reference/

    That covers all of the standard C++ library.

    There is some tutorials on this site that explain clever usage.

    --
    Mats
    Compilers can produce warnings - make the compiler programmers happy: Use them!
    Please don't PM me for help - and no, I don't do help over instant messengers.

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