I want to know how to create dynamic array in java without using ArrayList.

Question

Is there any simplest method for dynamically creating arrays without initialization.

Answer 1

without initialization? you can't.
but you can use arraycopy method.

Answer 2

okay

Answer 3

to creat dynamic array follow the syntax:-
data type arrayname[]=new data type[n];

Answer 4

Amrit Kumar Sah But we have to define size n.I am not sure about my array and I want dynamically add elements by user input.

Answer 5

I think arraylist is the only way