Which of the following statement is true?

2024

1. A.

   Arrays is dynamic data structure whose size can be changed while stacks are static data structures whose size are fixed

2. B.

   An array can have elements of different data types

3. C.

   Array elements can be accessed and modified (elements can be added

   or removed) only at the ends of the array while any element of stacks

   can be accessed/modified randomly through their indices.

4. D.

   Elements of a linked list can be accessed only sequentially

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