public static void Main()
Console.WriteLine("please enter one number here" );
vNum1 = int.Parse(Console.ReadLine());
Console.WriteLine("please enter second number here" );
vNum2 = int.Parse(Console.ReadLine());
Console.WriteLine("the addition is" + vAdd);
Console.WriteLine("the subtraction is" + vSub);
Console.WriteLine("the multiplication is" + vTimes);
Console.WriteLine("the division is" + vDivide);