View Code of Problem 447

#include <iostream>
#include <string>
#include <math.h>
using namespace std;

int main()
{
	int t;
	while (cin >> t) {
		for (int i = 0; i < t; ++i) {
			int n;
			cin >> n;
			cout << n;
			int ten = n / 10 % 10;
			if (ten == 1) {
				cout << "th" << endl;
			}
			else {
				if (n % 10 == 1) cout << "st" << endl;
				else if (n % 10 == 2) cout << "nd" << endl;
				else if (n % 10 == 3) cout << "rd" << endl;
				else cout << "th" << endl;
			}
		}
			
	}
	return 0;
}