Kaiji RNG

using System;
using System.Collections.Specialized;
using System.ComponentModel.Design;
using System.IO;
using System.Reflection.Metadata;

class KaijiRNG
{
    static void Main()
    {
        Console.Write("DPt Kaiji RNG\n");
        Console.Write("Coin balance：");   //コイン残高
        if (int.TryParse(Console.ReadLine(), out int Coin) && Coin > 0)
        {
            Console.Write("Pull Count:");  //目標リール数
            if (int.TryParse(Console.ReadLine(), out int Count) && Count > 0)
            {
                if (Coin > Count * 3)
                {
                    Console.WriteLine("リール数が小さすぎます！！");
                    Console.ReadKey();
                }

                string outputPath = $"DPt Kaiji RNG.txt";
                using (StreamWriter writer = new(outputPath))
                {
                    for (uint n = 0; n <= 0xFFFFFFFF; n++)
                    {
                        int Balance = Coin;
                        uint Seed = n;
                        uint InSeed = n;
                        int Flag = 0;

                        for (int i = 0; i < Count; i++)
                        {
                            Seed = NextSeed(Seed);
                            uint mod = (Seed >> 16) % 0x64;

                            if (mod <= 24)
                            {
                                Seed = NextSeed(Seed);
                                mod = (Seed >> 16) % 0x64;

                                if (mod < 7 || mod == 20 || mod == 60)
                                {
                                    //Console.WriteLine($"inSeed：0x{n:X8}, Seed：0x{Seed:X8}, Count；{i}, Balance：{Balance}, break");
                                    break;
                                }

                                if (6 < mod && mod < 20)
                                {
                                    Balance = Balance + 12;
                                    Seed = NextSeed(Seed);
                                    //Console.WriteLine($"inSeed：0x{n:X8}, Seed：0x{Seed:X8}, Count；{i}, Balance：{Balance}");
                                }

                                if (20 < mod && mod < 60)
                                {
                                    Balance = Balance + 7;
                                    Seed = NextSeed(Seed);
                                    //Console.WriteLine($"inSeed：0x{n:X8}, Seed：0x{Seed:X8}, Count；{i}, Balance：{Balance}");
                                }

                                if (60 < mod)
                                {
                                    Seed = NextSeed(Seed);
                                    //Console.WriteLine($"inSeed：0x{n:X8}, Seed：0x{Seed:X8}, Count；{i}, Balance：{Balance}");
                                }
                            }
                            else
                            {
                                Balance = Balance - 3;
                                //Console.WriteLine($"inSeed：0x{n:X8}, Seed：0x{Seed:X8}, Count；{i}, Balance：{Balance}");
                            }


                            if (Balance == Coin)
                            {
                                InSeed = Seed;
                                i = 0;
                            }

                            if (Balance < 3)
                            {
                                Console.WriteLine($" Seed：0x{n:X8}, InSeed：0x{InSeed:X8}, Pull Count：{i}");
                                writer.WriteLine($" Seed：0x{n:X8}, InSeed：0x{InSeed:X8}, Pull Count：{i}");
                                Flag += 1;
                                break;
                            }
                        }

                        if (Flag == 5) Console.ReadKey();
                    }
                }
            }
            else { Console.WriteLine("Invalid Input for Pull Count."); }
        }
        else { Console.WriteLine("Invalid Input for Coin Balance."); }
    }
    static uint NextSeed(uint Seed)
    {
        uint a = 1103515245;
        uint b = 24691;
        return a * Seed + b;

    }
}