#include <iostream>
#include <cstdlib>
#include <string>	
#include <ctime>

using namespace std;

int main()
{
	 time_t t {time(nullptr)};
	 tm *p {localtime(&t)};
	 int currentYear {p->tm_year + 1900};
	string animal[] {
		"monkey", "rooster", "dog", "pig", "rat", "ox", "tiger", "hare", "dragon", "snake", "horse", "sheep"    
	};

	int n {sizeof animal / sizeof animal[0]};

	cout << "Please type a year: ";
	int year {0};
	cin >> year;

	if (!cin) {
		cerr << "Sorry, that wasn't a number.\n";
		return EXIT_FAILURE;
	}

	if (year <= 0) {
		cerr << "Sorry, the year has to be a positive number.\n";
		return EXIT_FAILURE;
	}
	
	if (year < currentYear) {
		cout << year << " was the year of the" << animal[year % n]  << ".\n";

	}else if (year > currentYear) {
                cout << year << " will be the year of the" << animal[year % n]  << ".\n";

	}else {
		cout << year << " is the year of the" << animal[year % n]  << ".\n";
	}
}