static void Main(string[] args)
{
var testList = new List <object>()
{
1, 2, "a", "b"
};
foreach (int i in ListFilterer.GetIntegersFromList(testList))
{
Console.WriteLine(i);
}
}
static void Main(string[] args)
{
var number = ListFilterer.GetIntegersFromList(new List <object>()
{
1, 2, "a", "b", 0, 15
});
foreach (var item in number)
{
Console.WriteLine(item);
}
Console.WriteLine("Hello World!");
}