#include <iostream>
#include "B2.h"
using namespace std;

int main()
{
  B2 b; b.print("b");
  b.CX(); b.print("CX");
  b.X(); b.print("X");
  b.CX(); b.print("CX");
  cout << "m1 = " << b.M() << endl;
  b.print("b");
}