#include<iostream.h>
#include<LINK/basic/MSet.h>
#include<LINK/basic/Set.h>

main()
{
	MSet<int> mset1;

	for (int i=0; i<3; i++) 
		mset1.insert(i);
	mset1.insert(0);

	Set<int> set1(mset1);

	if (mset1 != set1)
		cout << "(" << mset1 <<" != " << set1 << ")" << endl;

	if (mset1 <= set1)
		cout << "(" << mset1 <<" <= " << set1 << ")" << endl;

	if (mset1 < set1)
		cout << "(" << mset1 <<" < " << set1 << ")" << endl;
}