#include <iostream>
#include <string>
using namespace std;

int main(void)
{
	string Days[7]={"Sunday","Monday","Tuesday","Wednesday","Thursday",
		"Friday","Saturday"};
	int a,month,year,y,day,m,d;
// **********************************************************************
	cout << "enter the month: ";
	cin >> month;
	cout << "enter the day: ";
	cin >> day;
	cout << "enter the year: ";
	cin >> year;
	a = (14-month)/12;
	y = year-a;
	m = month+12*a-2;
	d = (day+y+y/4-y/100+y/400+(31*m/12))%7;

// **********************************************************************

	cout <<endl <<"The Date: "<<month<<"/"<<day<<"/"<<year
		<<" Falls on a: "<< Days[d]<<endl;
	return 0;
}