Which of the following statements is TRUE about the difference between an Array and an ArrayList in Java?

Question

Which of the following statements is  TRUE   about the difference between an  Array  and an  ArrayList  in Java?

Accepted Answer

Arrays have a fixed size once declared, whereas ArrayLists can grow and shrink dynamically.

Answer

Arrays can grow dynamically, while ArrayLists have a fixed size.

Answer

Both Arrays and ArrayLists can use the  add()  method to insert elements.

Answer

ArrayLists can store primitive data types directly, whereas Arrays can only store objects.

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