// Carl Jason Soriano

// Dave Dono

​

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

​

namespace ConsoleApplication1

{

    public class Program

    {

       public static void Main(string[] args)

        {

          int num;

​

            Console.WriteLine("Check wether a number is positive or negative");

            Console.WriteLine("---------------------------------------------");

            Console.WriteLine("Input an Number: ");

            num = Convert.ToInt32(Console.ReadLine());

​

            if (num >= 1)

            {

                Console.WriteLine("{0} is a positive number.", num);

            }

​

​

​

            else if (num < 0) 

            {

                Console.WriteLine("{0} is a negative number.", num);

            }

            else if (num <= 0 )

            {

                Console.WriteLine("{0} is a negative or positive.", num);

            }

​

        }

    }

}

​