Overview of C# Types and Operators

 static void Main(string[] args)
        {
            int total = int.Parse("356");
            string message = 7.ToString();

            double preciseLength = 5.61;
            int roundedLength = (int)preciseLength;
            decimal price = 9.95m;

            Console.WriteLine("total: {0} message: {1}",total,message);
            Console.WriteLine($"double oreciseLength = {preciseLength}, int roundedLength = {roundedLength}");
            Console.WriteLine($"price= {price}");
            Console.ReadLine();
        }

Results:

total: 356 message: 7
double oreciseLength = 5.61, int roundedLength = 5
price= 9.95

Operators