using System;

namespace bot

{

​

public class Date

{

    private int day;

    private int month;

    private int year;

    public Date(int d,int m,int y)

    {

        this.day=d;

        this.month=m;

        this.year=y;

    }

    public int getDay()

    {

        return this.day;

    }

    public int getMonth()

    {

        return this.month;

    }

    public int getYear()

    {

        return this.year;

    }

    public int compareTo(Date d)

    {

        if(this.year>d.year)

            return 1;

        if(this.year<d.year)

            return -1;

        if(this.month>d.month)

            return 1;

        if(this.month<d.month)

            return -1;

        if(this.day>d.day)

            return 1;

        if(this.day<d.day)

            return -1;

        return 0;

    }

    public override string ToString()

    {

        return this.day+"/"+this.month+"/"+this.year;

    }

}

​

public class Passport

{

    private string name;

    private int number;

    private Date ED;

    public Passport(string na,int nu,Date ED)

    {

        this.name=na;

        this.number=nu;

        this.ED=new Date(ED.getDay(),ED.getMonth(),ED.getYear());

    }

    public Passport(Passport p)

    {

        this.name=p.name;

        this.number=p.number;

        this.ED=new Date(p.ED.getDay(),p.ED.getMonth(),p.ED.getYear());

    }

    public bool isValid(Date d)

    {

        if (this.ED.compareTo(d)>0)

            return true;

        return false;

    }

    public override string ToString()

    {

        return " name: "+this.name+"\n number: "+this.number+"\n ED: "+this.ED;

    }

}

public class traveler

{

private Passport p;

private bool pay;

public traveler(Passport p,bool a)

{

this.p=p;

this.pay=a;

}

public bool check(Date a)

{ 

    return p.isValid(a);

}

public void pay1()

{

this.pay=true;

}

public bool haspaid()

{

return this.pay;

}

public override string ToString()

{

return this.p+"\n active: "+this.pay;

}

} 

public class Program

{

    public static void Main()

    {

        Date c=new Date(1,2,3012);

        Passport t=new Passport("chatbot",21424323,c);

        traveler a=new traveler(t,true);

        bool shutdown=false;

        string inputValue;

        bool foundResponse;

        string outputValue="";

        Console.WriteLine("bot: hello");

        Console.WriteLine();

        int b=0;

        while(!shutdown)

        {

            foundResponse= false;

            Console.Write("user: ");

            Console.WriteLine();

            inputValue=Console.ReadLine().ToLower();    

            Console.WriteLine();

            Console.Write("bot: ");

            Random rnd = new Random();

            int randomNumber;

            switch (inputValue)

            {

                case "hello":

                    outputValue="I've already said hello";

                    foundResponse = true;

                    break;

                case "bye":

                    outputValue="Good bye";

                    foundResponse = true;

                    break;

                    case "give details":

                    Console.WriteLine();

                    Console.WriteLine(a);

                    foundResponse = true;

                    break;

                case "what's your name":

                    outputValue="i'm bob , the chat bot";

                    foundResponse = true;

                    break;

                case "shutdown":

                    outputValue="shuting down system";

                    foundResponse = true;

                    shutdown=true;

                    break;

                case "8 ball game":

                    while(b!=1) 

                    {

        Console.WriteLine("This is the Magic 8 Ball game.");

        Console.WriteLine("Enter your question below.");

        string a2=Console.ReadLine();

        randomNumber = rnd.Next(0,5);

        string[] o= {"YES" , "NO" , "MAYBE" , "TRY AGAIN LATER" , "NEVER"};

        string answers = o [randomNumber];

        Console.WriteLine("Your Answer is:" + answers);

        if(a2=="stop")

            b++;

                    }

                    foundResponse=true;

                    break;

            case "guess game":

                    while(b!=1) 

                    {

    Console.WriteLine("This is The Number Guessing Game!");

        int choice = 5;

        do

        {

        Console.WriteLine("Guess a number from 1 to 10.");

        int.TryParse(Console.ReadLine(), out choice);

        }

        while(choice != 6);

                        {

        Console.WriteLine("Good job, amigo!");

        b++;

                        }

                    }

                foundResponse=true;

                break;

            case "game rock paper":

                        Console.WriteLine("This is Rock Paper Scissors.");

       rnd = new Random();

        randomNumber = rnd.Next(0,2);

        String[] options = {"Rock", "Paper", "Scissors"};

        String rockpaperscissors = options[randomNumber];

        Console.WriteLine("Rock, paper, scissors, shoot. The champion is: " + rockpaperscissors);

                    foundResponse=true;

                    break;

            }

            if(foundResponse)

            {

            Console.WriteLine(outputValue);

            }

            else

                Console.WriteLine("no found response");

            Console.WriteLine();

        }

    }

}

}