#include <iostream>
#include <list>
#include <algorithm>
#include <string>
using namespace std;
static const int ARRAY_SIZE = 5;
int main( ) {
list<string> lstStr;
lstStr.push_back("A");
lstStr.push_back("B");
lstStr.push_back("C");
lstStr.push_back("D");
for (list<string>::iterator p = lstStr.begin( );
p != lstStr.end( ); ++p) {
cout << *p << endl;
}
for (list<string>::reverse_iterator p = lstStr.rbegin( );
p != lstStr.rend( ); ++p) {
cout << *p << endl;
}
}
/*
A
B
C
D
D
C
B
A
*/
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