#include <map> #include <iostream> using namespace std; typedef map <int, string> MAP_INT_STRING; typedef multimap <int, string> MMAP_INT_STRING; int main () { MMAP_INT_STRING mmapIntToString; mmapIntToString.insert (make_pair (-1, "Minus One")); cout << endl << "The multimap contains " << mmapIntToString.size (); cout << " key-value pairs." << endl; cout << "The elements in the multimap are: " << endl; return 0; }