Use iterator to loop through all elements in a list : list iterator « list « C++ Tutorial






#include <iostream>
#include <list>
using namespace std;

int main()
{
  list<int> lst; // create an empty list
  int i;

  for(i=0; i<10; i++) lst.push_back(i);

  cout << "Size = " << lst.size() << endl;

  cout << "Contents: ";
  list<int>::iterator p = lst.begin();
  while(p != lst.end()) {
    cout << *p << " ";
    p++;
  }
  cout << "\n\n";

  return 0;
}
Size = 10
Contents: 0 1 2 3 4 5 6 7 8 9








17.9.list iterator
17.9.1.Use iterator to loop through all elements in a list
17.9.2.Use iterator to change all elements in a list
17.9.3.Loop through list back and forth
17.9.4.Use reverse_iterator and iterator with list
17.9.5.iterator of list integers
17.9.6.List iterator for certain type list
17.9.7.Move list iterator using ++