Q
Size: a a a
Q
q
AP
std::multimap<T, U> mm;
init_mm(mm);
std::set s(mm.begin(), mm.end());
return s.size();
q
Q
AP
Q
AP
std::multimap<T, U> mm;
init_mm(mm);
T key;
auto range = mm.equal_range(key);
return std::distance(range.first, range.second);
AP
std::cout << "слово " << key << " повторяется " << std::distance(range.first, range.second) << std::endl;
MI
AP
AP
AP
AP
AP
MI
AP
MI
DK
AP