print arraylist element?

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日久生厌
日久生厌 2021-01-11 13:59

how do i print the element \"e\" in arraylist \"list\" out?

 ArrayList list = new ArrayList();
 Dog e = new Dog();
 list.add(e);
 Syste         


        
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  •  死守一世寂寞
    2021-01-11 14:38

    Printing a specific element is

    list.get(INDEX)
    

    I think the best way to print the whole list in one go and this will also avoid putting a loop

    Arrays.toString(list.toArray())

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