public static void Main()
Console.WriteLine("Is your number divided by 7 and 5 ?");
int a = int.Parse(Console.ReadLine());
bool isDividedBy7And5 = true;
if (a%7 == 0 && a%5 == 0)
Console.WriteLine("{0}", isDividedBy7And5);
isDividedBy7And5 = false;
Console.WriteLine("{0}", isDividedBy7And5);