static void Main(string[] args)
{
Console.Write("Please enter number to do math operations on: ");
int number = Convert.ToInt32(Console.ReadLine());
int addEqual = MathClass.Add(number);
int subEqual = MathClass.Subtract(number);
int mulEqual = MathClass.Multiply(number);
Console.WriteLine("Addition: " + addEqual);
Console.WriteLine("Subtracion: " + subEqual);
Console.WriteLine("Multiply: " + mulEqual);
Console.ReadLine();
}
public static void Main(string[] args)
{
Console.WriteLine("Enter a number");
int num = Convert.ToInt32(Console.ReadLine());
MathClass mathClass = new MathClass();
int result1 = mathClass.MathOperation1(num);
Console.WriteLine("You number + 100 equals " + result1);
int result2 = mathClass.MathOperation2(num);
Console.WriteLine("You number * 100 equals " + result2);
int result3 = mathClass.MathOperation3(num);
Console.WriteLine("You number / 2 equals " + result3);
Console.ReadLine();
}