static void Main(string[] args)
{
try
{
int value = int.Parse(Console.ReadLine());
if (value < 1)
{
throw new ArgumentException();
}
MyInts myInts = new MyInts();
IEnumerator enumerator = myInts.MyEnumerator(value);
IterateThroughEnumeratorWithoutUsingForeach(enumerator);
Console.WriteLine();
IterateThroughEnumeratorWithoutUsingForeach(enumerator);
}
catch (ArgumentException)
{
Console.WriteLine("error");
}
catch (Exception)
{
Console.WriteLine("error");
}
Console.ReadLine();
}
static void IterateThroughEnumeratorWithoutUsingForeach(IEnumerator enumerator)
{
string output = "";
MyInts Ints = (MyInts)enumerator;
while (Ints.MoveNext() == true)
{
output += Ints.number * Ints.number + " ";
}
Console.Write(output.Remove(output.Length - 1));
}
static void Main(string[] args)
{
try
{
int num = ParseToInt();
MyInts myInts = new MyInts(num);
IEnumerator enumerator = myInts.MyEnumerator(num);
Iterator(enumerator, num);
Console.WriteLine();
Iterator(enumerator, num);
}
catch (ArgumentException)
{
Console.WriteLine("error");
}
}
static void Main(string[] args)
{
try
{
int value =
MyInts myInts = new MyInts();
IEnumerator enumerator = myInts.MyEnumerator(value);
IterateThroughEnumeratorWithoutUsingForeach(enumerator);
Console.WriteLine();
IterateThroughEnumeratorWithoutUsingForeach(enumerator);
}
catch (ArgumentException)
{
Console.WriteLine("error");
}
}
static void Main(string[] args)
{
try
{
int value = 0;
if (!int.TryParse(Console.ReadLine(), out value) || value <= 0)
{
throw new ArgumentException();
}
MyInts myInts = new MyInts();
IEnumerator enumerator = myInts.GetIntEnumerator(value);
IterateThroughEnumeratorWithoutUsingForeach(enumerator);
Console.WriteLine();
IterateThroughEnumeratorWithoutUsingForeach(enumerator);
}
catch (ArgumentException)
{
Console.WriteLine("error");
}
}
static void Main(string[] args)
{
try
{
string input = Console.ReadLine();
if (!int.TryParse(input, out _))
{
throw new ArgumentException();
}
int value = int.Parse(input);
MyInts myInts = new MyInts();
IEnumerator enumerator = myInts.MyEnumerator(value);
IterateThroughEnumeratorWithoutUsingForeach(enumerator);
Console.WriteLine();
IterateThroughEnumeratorWithoutUsingForeach(enumerator);
}
catch (ArgumentException)
{
Console.WriteLine("error");
}
}
static void Main(string[] args)
{
try
{
if (int.TryParse(Console.ReadLine(), out int value) && value > 0)
{
MyInts myInts = new MyInts();
IEnumerator enumerator = myInts.MyEnumerator(value);
IterateThroughEnumeratorWithoutUsingForeach(enumerator);
Console.WriteLine();
IterateThroughEnumeratorWithoutUsingForeach(enumerator);
}
else
{
throw new ArgumentException();
}
}
catch (ArgumentException)
{
Console.WriteLine("error");
}
Console.ReadLine();
}
