#include <iostream>
#include <vector>
#include <algorithm>

using namespace std;

int main ()
{
	vector<string> v; 
	v.push_back("hello" ); 
	v.push_back("cs212"); 
	v.push_back("C++"); 
	v.push_back("Java"); 
	v.push_back("ADT");
        
	cout << "Before sorting: "; 
	for( int i = 0; i < v.size(); i++ ) 
		cout << v[i] << " "; 
	cout << endl;
	
	//decending order	             
	sort( v.begin(), v.end(), greater<string>() );

        cout << "After sorting: "; 
	for( unsigned int i = 0; i < v.size(); i++ ) 
		cout << v[i] << " ";  
	cout << endl;
	
	//ascending order  
	reverse(v.begin(), v.end());
	cout <<"After reversing the order";			
        for( unsigned int i = 0; i < v.size(); i++ )
                cout << v[i] << " ";
        cout << endl;
  
	cout << "\n\nDone.\n";
	return 0;
}