design a program to get a 24 bit integer datatype

[javidprakash]

1.design a program to get a 24 bit integer datatype
2.core 2 duo,dual core ,quad core processor differente with its 15 parameters

[Banfa]

1. This will work on most platforms where long has at least 24 bits

#include <iostream>

int main()
{
    long l;
    std::cin >> l;
    return 0;
}

2. What on earth has that got to do with C/C++?