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does std stand for anything? maybe standard? i duno(knowing full names sometimes makes it easy for me to remember and to make references in my brain to understand what it does). and if you need to include iostream.h to use cout, im guessing that std is a name space contain your functions and what not, but only certian functions are in it depending on what header files youve included? There are hundreds upon hundreds of header files that came with borland, how do i know functions are in each?
And as for your code, its valid right?
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