using System.Numerics; public class Program { public static void Main() { //Biginteger num =BigInteger.Parse(Console.ReadLine() ?? string.Empty); string[] str = (Console.ReadLine() ?? string.Empty).Trim().Split(' '); //string str = Console.ReadLine() ?? string.Empty; Console.WriteLine(1); int num = int.Parse(str[0]); int chance = int.Parse(str[1]); } }