using push_back c++

/******************************************************************* * File : deque-example.cpp * Author : Team ccplusplus * Description : deque push_back example * Date : PM 09:28 10 May 2012 * Source : http://www.ccplusplus.com/p/c_15.html * Note : *******************************************************************/ #include <iostream> #include <iterator> #include <deque> #include <string> #include <algorithm> using namespace std; int main() { //create empty deque of strings deque<string> coll; //insert several elements coll.assign (3, string("string")); coll.push_back ("last string"); coll.push_front ("first string"); //print elements separated by newlines copy (coll.begin(), coll.end(), ostream_iterator<string>(cout,"\n")); cout << endl; //remove first and last element coll.pop_front(); coll.pop_back(); //insert ''another'' into every element but the first for (int i=1; i<coll.size(); ++i) { coll[i] = "another " + coll [i]; } //change size to four elements coll.resize (4, "resized string"); //print elements separated by newlines copy (coll.begin(), coll.end(), ostream_iterator<string>(cout,"\n")); return 0; } /* * OUTPUT * [blog@ccplusplus deque]$ c++ deque-example.cpp -o deque-example [blog@ccplusplus deque]$ ./deque-example first string string string string last string string another string another string resized string [blog@ccplusplus deque]$ */