[Solved] Reversing a strings in an array of string[] [closed]

Question

But is there any built in functions to do that?

There is.

But before I give you the answer, I just want to point out that it should be a trivial matter to write code to reverse an array for yourself.

If it is not trivial for you, then you obviously need more practice … and that means writing the code yourself.

OK. Here is the answer:

String[] strings = ...
Collections.reverse(Arrays.asList(strings));

Now if you are a good student, you will now lookup the javadocs, read them carefully, and work out what that code is doing and why it works.

Accepted Answer

But is there any built in functions to do that?

There is.

But before I give you the answer, I just want to point out that it should be a trivial matter to write code to reverse an array for yourself.

If it is not trivial for you, then you obviously need more practice … and that means writing the code yourself.

OK. Here is the answer:

String[] strings = ...
Collections.reverse(Arrays.asList(strings));

Now if you are a good student, you will now lookup the javadocs, read them carefully, and work out what that code is doing and why it works.