public VeryLongNumber add(VeryLongNumber n)
{
StringBuilder n1 = new StringBuilder(Reverse(this.value));
StringBuilder n2 = new StringBuilder(Reverse(n.value));
if (n1.Length > n2.Length)
{
while (n2.Length != n1.Length)
{
n2.Append('0');
}
}
else
{
while (n1.Length != n2.Length)
{
n1.Append('0');
}
}
var ost = 0;
var chislo = 0;
StringBuilder new_number = new StringBuilder("");
for (int i = 0; i < Math.Max(n1.Length, n2.Length); i++)
{
n1[i] = Convert.ToChar((Convert.ToInt32(Convert.ToString(n1[i])) + Convert.ToInt32(Convert.ToString(n2[i]))) % 10);
if((Convert.ToInt32(Convert.ToString(n1[i])) + Convert.ToInt32(Convert.ToString(n2[i])) > 10);
}
}
public static void Main(string[] args)
{
List<SimpleLongNumber> simpleLongNumbers = new List<SimpleLongNumber>();
List<VeryLongNumber> veryLongNumbers = new List<VeryLongNumber>();
for (int i = 0; i < Convert.ToInt32(Console.ReadLine()); i++)
{
VeryLongNumber n = new VeryLongNumber(Console.ReadLine());
if (n.IsSimpleLongNumber())
{
SimpleLongNumber n_sLN = new SimpleLongNumber(long.Parse(n.value));
simpleLongNumbers.Add(n_sLN);
}
else
{
veryLongNumbers.Add(n);
}
}
VeryLongNumber sum = new VeryLongNumber();
}