BThing

BThing.cpp

#include <cstdlib>
#include <iostream>

using namespace std;

int main(int argc, char *argv[]) {
	switch(argc) {
		case 1:
			cout << "s3382003, s3382003@student.rmit.edu.au, Belinda Hester" << endl;
			return EXIT_SUCCESS;

		case 3:
			int a,b;
			a = atoi(argv[1]);
			b = atoi(argv[2]);

			if(a <= 32000 && a >= -32000 && b <= 32000 && b >= -32000 && a && b){
				cout << a+b << endl;
			} else {
				cout << "R" << endl;
			}

			return EXIT_SUCCESS;

		default:
			cout << "p" << endl;
			return EXIT_FAILURE;
	}
}