istream-iterator

8熱度

9回答

如何使用std :: copy讀取任意數量的值？

我試圖代碼相反的動作這樣的： std::ostream outs; // properly initialized of course std::set<int> my_set; // ditto outs << my_set.size(); std::copy(my_set.begin(), my_set.end(), std::ostream_iterator<int>(outs));

c++ iterator stl-algorithm istream-iterator 2008-10-30

---