Question

How to access the values stored in the data structure multiset, C++?

for (int i = 0; i < mlt.size; i++)
{
cout << mlt[i];
}

Answer 1

If T is the type contained in your multiset,

for (std::multiset<T>::const_iterator i(mlt.begin()), end(mlt.end());
     i != end;
     ++i)
    std::cout << *i << "\n";