#include<iostream>
#include<iomanip>

using namespace std;

void main()
{
	//variable declaration rules
	//must start with a letter or _
	//cannot contain a "special character" besides _
	//cannot be a reserved word such as for
	//averageDailyBalance


	//for(int i = 1; i<=10 ; i++)
	//{
	//	for(int j = 1; j<=10 ; j++)
	//	{
	//		cout << setw(4) << i * j;
	//	}
	//	cout << endl;
	//}

	//bitwise or |
	cout << ios_base::hex << endl;
	cout << ios_base::uppercase << endl;
	cout << (ios_base::hex | ios_base::uppercase) << endl;
	cout << (ios_base::hex & ios_base::uppercase) << endl;
	cout.setf(ios_base::hex | ios_base::uppercase);
	cout << (7 | 14) << endl;
	cout.unsetf(ios_base::dec);


}