// CS304P Lab 14 Part 1 Problem KST Learning

#include<iostream>
#include<conio.h>
#include<set>
using namespace std;

main()
{
	set<int> s;
	set<int>::iterator i;
	
	cout << "Before Insertion Size of Set: " << s.size(); 
	s.insert(1);
	s.insert(2);
	s.insert(2);
	s.insert(3);
	s.insert(3);
	
	cout << "\n\nSet Elements: ";
	for(i = s.begin(); i != s.end(); i++)
	{
		cout << *i << "  ";
	}
	
	cout << "\n\nAfter Insertion Size of Set: " << s.size();
	getch();
	return 0;
}