BCS 120 - Quiz 2

//James D'Amico
#include <iostream>

using namespace std;

int main()
{
	int number, remainder;
	char yn;

	do
	{
		system("cls");

		cout << "Enter a positive integer:";
		cin >> number;

		while (number < 0)
		{
			cout << "You've entered a negative number, please enter a valid positive integer:";
			cin >> number;
		}

		remainder = number % 2;

		if (remainder == 0)
			cout << "Your number is even \n";
		else
			cout << "Your number is odd \n";

		cout << "Would you like to eneter another number? (Y/N) \n";
		cin >> yn;

	} while (yn == 'y' || yn == 'Y');

	return 0;
}