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    The following program has at least four iterator-related problems. How many can you find? 

    int main() 
    {
      vector<Date> e;
      copy( istream_iterator<Date>( cin ),
            istream_iterator<Date>(),
            back_inserter( e ) );
      vector<Date>::iterator first =
            find( e.begin(), e.end(), "01/01/95" );
      vector<Date>::iterator last =
            find( e.begin(), e.end(), "12/31/95" );
      *last = "12/30/95";
      copy( first,
            last,
            ostream_iterator<Date>( cout, "\n" ) );
      e.insert( --e.end(), TodaysDate() );
      copy( first,
            last,
            ostream_iterator<Date>( cout, "\n" ) );
    }


    Tuesday, October 2, 2007 7:23 AM