Finding identical entries in two arrays

Development Programming & Scripting
1

I would like to know what would be the best way to find identical entries in two separate arrays?

I have ArrayA and ArrayB, each having a list of actors, I want to know how to find out if ArrayA and ArrayB have the same actor, and destroy it in the level.

Is it feasible?

Thanks!

2

Here are some array nodes.
https://docs.unrealengine.com/latest/INT/Engine/Blueprints/UserGuide/Arrays/ArrayNodes/index.html

I guess you are looking for this:

https://docs.unrealengine.com/latest/images/Engine/Blueprints/UserGuide/Arrays/ArrayNodes/Array_Contains.jpg

3

You could try with something like that:

51587-arrays.png
51587-arrays.png1920×1048 252 KB