Remove all objects in an arraylist that exist in another arraylist Java
ArrayList<String> firstArr = new ArrayList<>(); firstArr.add("1"); firstArr.add("2"); firstArr.add("3"); // array/list to be removed from firstArr ArrayList<String> filterArr = new ArrayList<>(); filterArr.add("1"); filterArr.add("3"); // filter now filterArr.removeAll(blockedArr); // Dump System.out.println(filterArr.toString); // output 1 and 3
0 Response to "Remove all objects in an arraylist that exist in another arraylist Java"
Post a comment
Jangan Lupa Cek Box "Notify Me" agar tahu komentar kamu dibalas oleh saya.
If there are any posts that are missing, or error or anything else, please leave a comment for the article / post to be fixed.
Do not Forget Check Box "Notify Me" to know our comments replied by me.