[Dev-C++] vector and objects

[<wor...@so...>]

Hi all,

Thank you in advance for any help you can offer.

If I have a class named employees, and each employee has a:
string first_name, last_name;
int age;

then I make a vector of employees objects:  
vector <employees> workers(10)

What is the syntax for displaying the 3rd workers objects last_name?

//This didn't work for me:
cout << workers[3].last_name << endl;

// I tried an iterator like this, but it didn't work either:
vector <employees> ::iterator ptr;
for(ptr = workers.begin(); ptr != workers.end(); ptr++)
{
	cout << ptr.last_name << endl;
}

/end

Best regards,

Dane