using System; class Program { public static void Main(string[] args) { int sum = 0; int QuitNum = 0; while (QuitNum != 1) { Console.WriteLine("Enter Two digit numbers... when you done enter "); int oneDigit = int.Parse(Console.ReadLine()); int seconedDigit = int.Parse(Console.ReadLine()); sum = oneDigit + seconedDigit; TFNumber(sum); IsDivisibleBySeven(sum); } } public static void TFNumber(int num1) { if ((num1 / 2) == 0) { Console.WriteLine("True"); } else Console.WriteLine("False"); } public static bool IsDivisibleBySeven(int number) { if (number % 7 == 0) { return true; } else { return false; } } } }