ТЕМА СТРУКТУРИ ОТ ДАННИ 2

//TEМА 16 Classwork 08.03.21//

import java.util.ArrayList;
import java.util.Scanner;

public class UASD_2_080321 {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        ArrayList<String> list = new ArrayList<>();
        String answer = "";

        while (!answer.equals("end")){
            System.out.println("Please, enter your choice: <add><rem><prn><end>");
            answer = sc.nextLine();
            if(answer.equals("add") ){
                System.out.println("Please, enter the name you'd like to add! ");
                String name = sc.nextLine();
                list.add(name);
            }else if(answer.equals("rem")){
                System.out.println("If you want to remove by number enter <num>. If you want to remove by name enter <name>! ");
                String choice = sc.nextLine();
                if(choice.equals("num")){
                    System.out.println("Please, enter the number you'd like to remove! ");
                    int number = sc.nextInt();
                    list.remove(number - 1);
                }else if(choice.equals("name")){
                    System.out.println("Please, enter the name you'd like to remove! ");
                    String nametoremove = sc.nextLine();
                    list.remove(new String(nametoremove));
                }
            }else if(answer.equals("prn")){
                System.out.println("Your list:" + list);
            }
        }
        System.out.println("The program has ended! ");

    }
}