ArrayList Problems...

[ShaveDave27]

Hi, I'm trying to create an Arraylist Class which will allow me to output the whole list in one method. I think i've created the arraylist correctly but when i try to get the list to output i come across problems.
Here is my code,

import java.util.*;
import java.util.ArrayList.*;

public class People
{
   
    public static void main (String[] args)
    {
        Person Chris = new Person("Chris", "Davies", 10, 7);
        Person Jess = new Person ("Jess", "Levy", 4, 17);
        Person Koo = new Person ("Tom", "McHowat", 4, 14);
        Person Andy = new Person ("Andy", "Davies", 3, 6);
        
         ArrayList<Person> people = new ArrayList<Person>();
        people.add(Chris);
        people.add(Jess );
        people.add(Koo );
        people.add( Andy );
        
         int i = people.size();
        Person allPeople = people.get(i-1);
    }
           
    }

I've also tried to put the last two statements in a seperate method but the compiler can't find the variable people when i do this.

Any help would be much appreciated!
Thanks

Dave

[JosAH]

I don't understand what you're doing in those last few statements: to me it
looks as you're getting the last Person from your "people" list; i.e. you're
not printing anything.

Hava you tried this?

System.out.println("people: "+people);

What does it print?

kind regards,

Jos

[ShaveDave27]

I don't understand what you're doing in those last few statements: to me it
looks as you're getting the last Person from your "people" list; i.e. you're
not printing anything.

Hava you tried this?

System.out.println("people: "+people);

What does it print?

kind regards,

Jos

Hi, Thanks again!

I wasn't sure what i was trying but found some information on the web and realised i was calling the people list rather than my person class. I've now changed it and it will allow me to print any of my methods from the person class! I've eventually got it!

Thanks for your help

Dave