STL - 迭代器 - 安插型迭代器

標籤：

list<int> coll1 = { 1, 2, 3, 4, 5, 6, 7, 8, 9 };cout << "** collection 1: **" << endl;ContainerUtil<list<int>>::printElements(coll1);vector<int> coll2;copy(coll1.cbegin(), coll1.cend(), back_inserter(coll2));cout << "** collection 2(copy back insert from collection 1): **" << endl;ContainerUtil<vector<int>>::printElements(coll2);deque<int> coll3;copy(coll1.cbegin(), coll1.cend(), front_inserter(coll3));cout << "** collection 3(copy front insert from collection 1): **" << endl;ContainerUtil<deque<int>>::printElements(coll3);set<int> coll4;copy(coll1.cbegin(), coll1.cend(), inserter(coll4, coll4.begin()));cout << "** collection 4(copy general insert from collection 1): **" << endl;ContainerUtil<set<int>>::printElements(coll4);

運行結果:

** collection 1: **
  1  2  3  4  5  6  7  8  9
** collection 2(copy back insert from collection 1): **
  1  2  3  4  5  6  7  8  9
** collection 3(copy front insert from collection 1): **
  9  8  7  6  5  4  3  2  1
** collection 4(copy general insert from collection 1): **
  1  2  3  4  5  6  7  8  9
 

STL - 迭代器 - 安插型迭代器