package arraylists;
import java.util.Scanner;
import java.util.ArrayList;
import java.util.*;
//Kendall Clancy
//That Irelia main hehe xd
//Summoner name: AAC Wrath
public class ArrayLists
{


    public static void main(String[] args)
    {
      ArrayLists bob = new ArrayLists();
       ArrayList<String> places = new ArrayList<String>();
       System.out.println("This is a program that allows you to manipulate an Arraylist from the user's inputs");
      bob.One(places);
    }

    protected void One(ArrayList places)
    {
    ArrayLists bob = new ArrayLists();
    Scanner AnnieBot = new Scanner(System.in);
    System.out.println("Entering the following number will transfer you to a different method");
    System.out.println("1 for add, 2 for Remove, 3 for Set, 4 for Sort, 5 for Print, and 6 for Delete");
    int Input = AnnieBot.nextInt();
    if (Input == 1)
    {
    bob.Add(places);
    }
    if (Input == 2)
    {
    bob.Remove(places);
    }
    if (Input == 3)
    {
    bob.Set(places);
    }
    if (Input == 4)
    {
    bob.Sort(places);
    }
    if (Input == 5)
    {
    bob.Print(places);
    }
    if (Input == 6)
    {
    bob.Delete(places);
    }
    else
    {
    System.out.println("Please enter a number 1-5");
    bob.One(places);
    }
    } //end one

    protected void Add(ArrayList places)
    {
     ArrayLists bob = new ArrayLists();
     Scanner AnnieBot = new Scanner(System.in);
     System.out.println("In what position would you like to add it?");
     int WhatPosition = AnnieBot.nextInt();
     System.out.println("What would you like to add to it?");
     String WhatAdd = AnnieBot.nextLine();


     places.add(WhatPosition,WhatAdd);

    }

    protected void Remove(ArrayList places)
    {
    ArrayLists bob = new ArrayLists();
     Scanner AnnieBot = new Scanner(System.in);
     System.out.println("What position in the list do you want to remove?");
     int RemoveNumber = AnnieBot.nextInt();
    places.remove(RemoveNumber);
    bob.One(places);
    }

    protected void Set(ArrayList places)
    {
        ArrayLists bob = new ArrayLists();
       Scanner AnnieBot = new Scanner(System.in);
       System.out.println("What position do you want to change?");
       int WhatPosition = AnnieBot.nextInt();
       System.out.println("What do you want to change it to?");
       String WhatValue = AnnieBot.nextLine();
       places.set(WhatPosition,WhatValue);
       bob.One(places);
    }

    protected void Sort(ArrayList places)
    {
        ArrayLists bob = new ArrayLists();
         Scanner AnnieBot = new Scanner(System.in);
         System.out.println("How do you want to sort it? 1 for Ascending, 2 for Descending");
         int AorD = AnnieBot.nextInt();
         if (AorD == 1)
         {
         Collections.sort(places);
         }

         if(AorD == 2)
         {
         Collections.sort(places);
         Collections.reverse(places);
         }
         bob.One(places);
    }

    protected void Print(ArrayList places)
    {
        ArrayLists bob = new ArrayLists();
         Scanner AnnieBot = new Scanner(System.in);
         System.out.println(places);
         bob.One(places);
    }

    protected void Delete(ArrayList places)
    {
        ArrayLists bob = new ArrayLists();
         Scanner AnnieBot = new Scanner(System.in);
         Collections.clear(places); //I don't know what the keyword for clearing it is yet

         bob.One(places);
    }

    protected void WriteToFile()
    {
    //insert stuff
    }





}