using System;

public class HelloWorld
{
    public static void Main(string[] args)
    {
        Random rand = new Random();
        int pSkaits;
        do
        {
            Console.Write("Ievadiet parolu skaitu, kas lielaks par 4: ");
        } while (!int.TryParse(Console.ReadLine(), out pSkaits) || pSkaits < 5);

        int garakaParole;
        do
        {
            Console.Write("Ievadiet garako paroles simbola skaitu, kas lielaks par 9: ");
        } while (!int.TryParse(Console.ReadLine(), out garakaParole) || garakaParole < 9);

        string[] parole = new string[pSkaits];
        string mazieB = "abcdefghijklmnopqrstuvwxyz";
        string lielieB = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
        string simboli = "0123456789!@#$%^&*()_-+=<>?";

        string input;
        bool addlielieB;
        do
        {
            Console.Write("Vajag lielos burtus simboliem (y/n): ");
            input = Console.ReadLine()?.Trim().ToLower();
        } while (input != "y" && input != "n");
        addlielieB = input == "y";

        bool addsimboli;
        do
        {
            Console.Write("Vajag ciparus un simbolus simboliem (y/n): ");
            input = Console.ReadLine()?.Trim().ToLower();
        } while (input != "y" && input != "n");
        addsimboli = input == "y";

        string chars = mazieB;
        if (addlielieB)
        {
            chars += lielieB;
        }
        if (addsimboli)
        {
            chars += simboli;
        }

        for (int i = 0; i < pSkaits; i++)
        {
            int garums = rand.Next(3, garakaParole + 1);
            char[] paroles = new char[garums];
            
            string navSimboli = mazieB + (addlielieB ? lielieB : "");
            if (garums > 1)
            {
                paroles[0] = navSimboli[rand.Next(navSimboli.Length)];
                paroles[1] = navSimboli[rand.Next(navSimboli.Length)];
            }
            else
            {
                paroles[0] = chars[rand.Next(chars.Length)];
            }
            
            for (int j = 2; j < garums; j++)
            {
                paroles[j] = chars[rand.Next(chars.Length)];
            }
            parole[i] = new string(paroles);
        }

        for (int i = 0; i < parole.Length; i++)
        {
            Console.WriteLine($"{i + 1}. parole: {parole[i]}");
        }
    }
}