java remove duplicates

import java.util.*;

public class RemoveDuplicatesFromArrayList {

    public static void main(String[] args) {
        List<Integer> numbers = Arrays.asList(1,2,2,2,3,5);

        System.out.println(numbers);

        Set<Integer> hashSet = new LinkedHashSet(numbers);
        ArrayList<Integer> removedDuplicates = new ArrayList(hashSet);

        System.out.println(removedDuplicates);
    }
}

3.71
7
Derpy 80 points

                                    public static &lt;T&gt; ArrayList&lt;T&gt; removeDuplicates(ArrayList&lt;T&gt; list){
  Set&lt;T&gt; set = new LinkedHashSet&lt;&gt;(list);
  return new ArrayList&lt;T&gt;(set);
}

3.71 (7 Votes)
0
Are there any code examples left?
Create a Free Account
Unlock the power of data and AI by diving into Python, ChatGPT, SQL, Power BI, and beyond.
Sign up
Develop soft skills on BrainApps
Complete the IQ Test
Relative searches
java program to remove duplicate numbers in an array remove duplicates program in java remove duplicate in array in java array remove duplicates from array java java delete duplicates from list eliminate duplicate elements from string in java eliminate duplicate elements from array in java remove duplicates from unsorted array? - java remove duplicates elements from list java remove duplicate values array java Removing Duplicate words JAVA collection remove duplicates java remove duplicate words in java remove duplicate words from string java remove duplicates from List&lt;String&gt; java how to remove duplicates from list in java without using inbuilt function java progrma to remove duplicates from ana rray sort in java while removing duplicates how to remove duplicates in array in java best way to remove duplicates from a list in java java 8 eliminate list duplicates eliminate duplicates from list java 8 remove duplicate in array java how to remove duplicates arrays in java using methods how to remove duplicates arrays in java java list eliminate duplicates remove duplicate elementes from array java remove dublicate in java java remove duplicate array element remove the dublicate java How are duplicates removed from a given array in Java remove duplicate value from array java remove duplicate values string function in java remove duplicate elements from array java Java solution for removing duplicates from integer array: remove duplicates in an array java java remove duplicates from string array How to remove duplicate code in java remove all duplicate elements in array java eliminate duplicates in arrays java delete duplicates from array java java remove duplicates but only keep double java remove duplicates more than double how to remove duplicate elements in a collection java remove all duplicate elements array java how to delete duplicates in java calling method remove the duplicate elements in sorted array java remove duplicate value list java remove duplicate from string in java remove duplicate code definition java how to delete duplicates using set in java java remove duplicates in array' remove duplicate number in array java how to remove duplicate values from array in java removing duplicates from an array java removing duplicate words from string in java removing duplicates from string in java does array sort remove duplicates java array remove duplicates java remove duplicate string in java remove duplicates from array java inbuilt function remove duplicates from stack java remove duplicates from array java in place remove duplicates array java remove duplicates int array java how to remove non repeated elements in an array in java remove duplicate from array in java How to remove duplicate elements from the array in Java remove duplicate element in an array in java how to remove duplicates in an array in java sort method in java remove duplicates remove duplicate values in array java remove duplicates in string java remove duplicates from given string in java remove duplicates number java program how to remove duplicate from array in java Write a program to remove duplicates from array in Java? compare 2 arrays and remove duplicates java remove duplicate string collection in java remove duplicate array in java how to remove duplicate values in string array in java How are duplicates removed from a given array in Java? java function to remove duplicates in array remove duplicates in array in java java remove duplicate words from array remove duplicate words from array java remove duplicate names from array java unsorted array remove duplicates in java how to eliminate duplicates in list java java two list remove duplicates how to remove duplicates from an array in java String remove duplicate method in java array remove duplicate in java String remove duplicate in java remove duplicates word from string java remove duplicate elements in unsorted array in java remove all duplicate from list java java remove duplicate number values from array java remove all duplicate values from array java delete duplicate list how to remove duplicate from a string in java java stream java remove duplicates how to remove duplicates in string array java remove duplicates from string java using for loop remove duplicates from array in java without using inbuilt function how to remove duplicate number from array in java Java remove duplicated values in List remove duplicate code in java remove all duplicates from list java remove duplicates from sets java remove duplicates from lists java how to remove repeated values i array java remove duplicates from array string java how to remove duplicate number in java java remove duplicate words from string java remove duplicates from string how to remove duplicate in array java remove duplicate data in java remove duplicates from string list java java remove duplicate from int[] how to remove duplicates in array java remove duplicate java remove duplicates from array using for loop in java how to remove duplicate words in a sentence using java remove repeated elements in string java remove duplicates from string array in java remove duplicate from sorted array java remove duplicate in an array java java 8 list eliminate duplicates delete string [] duplicates java remove the duplicate elements in array in java remove duplicates from array using java java function to remove repeated values removing duplicate values from array in java java program to remove duplicate elements from an array remove duplicates from list java 8 how to remove duplicate data in javaa remove duplicates from stringjava how to remove duplicate elements from array in java remove a duplicates from array in java remove duplicated array java how to eliminate the elements that duplicate in java how to remove repeated numbers in array java how to get rid of duplicates in an array java remove duplicates from sorted array in java remove duplicate number from array java how to remove duplicates in string in java how to delete duplicates in array java how to remove string list duplicates java how to remove list duplicates java remove duplicate element in array java how to remove duplicate elements in java write a program to remove duplicates from array in java remove repeated values from array java how to remove duplicate params in Java how to remove duplicate elements of an array in java remove duplicate and sort elements from array in java remove list duplicates java 8 how to remove duplicate strings in java remove duplicates in java from string remove duplicate elements in an array in java java remove duplicates from list algorithm java remove duplicate from list Java Program to remove duplicate element in an Array remove duplicates in an array injva remove duplicates from sorted arrayjava remove duplicate elements from unsorted array in java removing duplicates from array in java java removing duplicates from an array how to remove dublicates in the array java how to remove duplicates from array in java using loop remove duplicates from list in java removing duplicate string in java how to remove duplicates values in an array in java java remove duplicates from collection remove duplicate elements in array in java remove duplicates in aray in java how to remove dublicate from array java java array dulicate remove remove duplicates of a list java remove duplicate values in java array remove duplicates in array java remove duplicates from two arrays java remove duplicates from 2 arrays java remove duplicates from ilst java how to remove duplicate elements java remove duplciate java array duplicate remove in java java code to remove duplicate elements in an array remove duplicates that already in a string java java remove duplicates from array java array remove duplicates how to remove duplicate numbers in java remove duplicates from a sorted array java remove duplicates of list java java collection remove duplicates java program to remove duplicates from array how to eliminate duplicates in java remove duplicate from list java java remove duplicates from unsorted array remove repeated elements in array java how to use bubble sort to remove duplicates from an array in java list function that removes duplicates java remove duplicates from int array in java remove duplicates from sorted list java removing duplicates in an array in java remove all duplicates from the string remove duplication array java how to remove array non duplicates in java remove duplicates from a given string java remove duplicates using Sum method java remove duplicates from array? - java remove duplicates and sort array java remove duplicates from sorted array java java remove all duplicates from string how to remove duplicates from string in java java list stram duplicate remove java how to remove duplicates from array remove duplicates from array java program how to remove all duplicates from a given string in java remove duplicates from list java how to remove duplicates from array java remove duplicates from an array java remove duplicate elements from array in java java remove duplicates from list java java array duplicate remove remove duplicates from array in java remove duplicate value from string in java java remove duplicates from sorted array remove duplicate element from array java remove repeated elements in an array java remove duplicates from string java 8 remove duplicates from string in java remove string duplicates java java 8 remove duplicates from list java array eliminate duplicates remove duplicate elements from an array in java remove duplicates from string sorted java remove duplicates from string java java+remove duplicates from a list remove duplicates from array java eliminate duplicates in array java how to remove duplicates from array in java how to remove duplicates in java bag Remove duplicates from unsorted array Java remove the duplicates from the array in java remove duplicates from string array java how to get al the duplicate values of an arraylist remove duplicate characters in a string java in java remove duplicate characters in a string java java + dedup list remove duplicate objects from array Java java arraylist with no duplicates java 8 stream filter duplicates dumplicates arraylist elements java remove duplicate list values arraylist no duplicate how to remove arraylist duplicates set java duplicates how to remove duplicates from an arraylist how to remove duplicates from list in java drop duplicate in arraylist arraylist drop duplicates java arraylist without duplicates how to filter redundant data in java remove the duplicates from the list in java java remove duplicates from a list delete duplicates in a list java remove duplicates from arraylist in java 8 how to remove duplicates from an array list in java remove duplicates of arraylist java 8 remove duplicates from string list how to remove dublicates from list using streams? remove duplicates in arraylist java arraylist eliminate equal strings how can we remove duplicates from two string using collection java how to remove duplicate strings from a list in java java remove duplictes java 8 code to remove duplicate values from list how to convert an arraylist to a list without duplicates in java remove duplicate data from arraylist in java arraylist data repeating remove duplicate records from arraylist in java java streams filter duplicates remove the duplicates in list in java how to remove duplicates from a string list java how to remove duplicates from a string list filter list for duplicates in java remove duplicate strings in a list java arraylist no duplicates how to remove duplicates in a arraylist java how to read a list and remove duplicates in java how to remove duplicates from an array list java removeduplicates method in java java remove duplicates arraylist java collection void duplicates remove duplicates in an arraylist java java arraylist string remove duplicates arraylist dublicates remove object from list on the basis of buplicate name in java how to skip same elements to print in arraylist java how to skip same elements in arraylist java how to skip same elements in list java java remove duplicates frfom arraylist remove duplicate in arraylist java remove duplicate data from list in java java8 duplicate removal java delete duplicates in list will remove duplicates from list remove from top or bottom in java will arraylist .remove remove the duplicate elements arrayList.remove() with duplicates java java remove double elements from list java list no duplicates ArrayList does not allow duplicate elements how to remove from arraylist when there same values java 8 list to map remove duplicates removing duplicate element from array in java finding duplicates java duplicating elements in an arraylist java java remove duplicate strings from arraylist remove duplicates in java 8 remove duplicates in javas duplicates in list java remove duplicate strings from java arraylist remove duplicate values from list java remove duplicates in list in java How to find duplicates from an arraylist How to find duplicates from an array list duplicate function in java how to remove duplicates in list in java set remove all duplicates remove duplicate from array list how to remove duplicates in a string java arraylist remove duplicates java 8 arraylist delete duplicates java how to remove duplicate from a list in java java function filterDuplicatesData arraylist duplicates java arraylist delete duplicates java how to remove duplicates from list java list without duplicate java without duplicate remove duplicates from arraylist using one list remove duplicates from list string java remove duplicates in java 8 list remove all duplicate value from list in java Android java eliminate duplicate or redundancies in the ArrayList remove duplicates from arraliits whats the best way to remove duplicates from arraylist duplicates removed list in java check duplicates and remove in arraylist java java remove duplicate string from list java stream filter duplicates java program to remove duplicates from email list in java remove duplicates from email list in java from array list remove duplicat string java remove duplicates from 1000 records from list in java 8 o(n) remove duplicates in a string java removing repeated value in list java how to remove duplicates in BST in java methods to remove duplcated values in arraylist java 8 list remove duplicates howto remove duplicate element in java 8 get unique values from Stringlist java repeated values in a list in java gets deleted remove duplicaets using a jav list java stream dedupe list how to remove duplicate data from list in java remove duplicate in list using in java remove duplicates items from list in android how to remove duplicates from deque in java how to remove duplicates in java remove duplicate from array list using collection class filter duplicates java how to remove duplicate value in arraylist in java java arraylist duplicates remove Remove Duplicate Elements From an Arraylist using HashSet arraylist remove unique element remove duplicate of list stream java remove all double entries from list What are the two ways to remove duplicates from ArrayList What are the two ways to remove duplicates from ArrayList? get duplicates in arraylist java Remove duplicate elements from ArrayList how to remove duplicate string from arraylist in java how to remove duplicate element from arraylist using java8 how to remove duplicate in arraylist and add in another how to remove duplicate in arraylist remove same elements from arraylist java java list delete duplicates list repeat java delete duplicates in list java java input arraylist delete duplicates method which removes duplicates java how to remove duplicate values from an arraylist in java how to remove repreating elemetns in a array list in java remove duplication in java remove duplicate items from arraylist java remove repeated elements in arraylist java duplicate arraylist in java remove repeated values in list java erase duplicate from Arraylist java how to remove repeated elements in an arraylist in java java arraylist duplicate entries remove duplicates from array list java repetirion of item in arraylist java remove duplicates from list collection java how not to repeat same name in arraylist java how to clear duplicate elements in list java java filter duplicates from list arraylist duplicate values remove unique items from list java removing duplicate from an array using collections deleting duplicate elements in list in java java 8 list remove duplicated list without duplicate java java remove duplicates from list string how to remove duplicate integer values in list java how to remove duplicate values in list java java remove all duplicates from arraylist java store elements without duplicate java no duplicates clear duplicates from list java java stream remove duplicates using set declaring an arraylist of a class that contain duplicate elements in java java best way to remove duplicates remove duplicate arraylist from array of arraylist java remove same arraylist from list of arrayList java list remove duplicate string java remove duplicate values in list java removed duplicate vlaues in list java java fill list with no duplicates remove duplcaite fromlist java how to remove duplicates from list java java remove equal element of a list remove duplicates in java how to delete duplicates from arraylist in java how to delete duplicates from list in java remove duplicate in java avoid duplicates in arraylist java how to delete duplicate elements in list java java function to remove object duplicated from list how to delete repeated element in list in java algorithms to remove duplicates from object array java algorithm for removing duplicates from arraylist how to remove duplicates in object arraylist java java arraylist duplicate elements remove duplicates java is there is any duplicates allowed in arraylist is there is any duplicates allowed in arralist android how to remove the redundant entries from arraylist remove fuplicates from java list how to remove duplicates in a list java filter double in list java java list duplicated lambda remove duplicates list Stream Liste remove duplicate how to remove duplicates from arraylist in java java 8 delete duplicates from flatmap java 8 delete duplicates from list how to remove duplicate elements from arraylist algorithim to duplicate arraylist java how delete same integer inside List java java ordered list no duplicates java remove doubles from list remove both duplicates in list java delete duplicate jdk clear duplicates arraylist how do i remove repeating items in an array list how to remove duplicates in an arraylist how to remove duplicates in a arraylist how to remove duplicate values fronm list java stream remove duplicates java remove all duplicates from list How do I get all same strings in array list java how to remove duplicates in a list in java java 8 arraylist of integer remove duplicates How to delete duplicate value in array list android remove duplicates from arraylist remove duplicates from a sorted arraylist removing duplicates from arraylist in java removing duplicates from arraylist of arraylist in java how to avoid duplicates in list java how to delete dupliacte element in arraylist in java non duplicate arraylist list duplicate in java remove duplicates arraylist java how to make arraylist only remove one thing and leave the duplicates how to make arraylist.remove() remove one value from the duplicates how to make arraylist.remove() removes one value from the duplicates how to remove all duplicate String in arraylist remove duplicates method java java array stream remove duplicates removeDuplicates java java list with duplicates how to remove duplicate value from arraylist in java how to remove duplicate elements from a list in java java list duplicate java remove arraylist duplicates . Write the following method that returns a new ArrayList. The new list contains the non-duplicate elements from the original list. Also, write a test program to test this method. public static &lt;E&gt; ArrayList&lt;E&gt; removeDuplicates(ArrayList&lt;E&gt; list) how to remove duplicates in arraylist of objects in java java remove duplicates from arraylist of objects java code to remove duplicates from List java list remove duplicate javalist remove duplicate java 8 stream remove duplicates from list java remove duplicates from list of file arraylist of type string in java how to remove duplicates how to remove duplicate values in list in java how to remove duplicate items from list in android how to remove duplicate elements in arraylist remove duplicate values from array list android remove duplicates from list java remove duplicates java arraylist removing duplicates java list how to remove duplicate values from arraylist without use distinct function in java arraylist unique elements java programs java get not duplicate elements of arraylist java arraylist remove duplicate java combine duplicates in list get distinct data from list java how to make sure there are no duplicatesin arraylist and sorted delete duplicate values in arraylist android remove duplicates in list jaa how to remove duplicates in the arraylist how to remove duplicates in arraylist arraylist remove duplicates android arraylist remove duplicates arraylis java exlude data with same how to remove duplicate elements from list in java java arraylist remove duplicates arraylist remove duplicates java how to eliminate duplicates in a list in java java list of list remove duplicates remove duplicates from the list array write a program to remove elements from an array list in one iteration. also try removing duplicates how to remove duplicate elements from array in java android java arraylist duplicates remove duplicates list java how to not alllow duplicate entries to a list java stream() collection dedupe java stream dedupe java dedupe List java stop arraylist have duplicate values remove duplicates from arraylist java remove duplicates function in java java list remove duplicates how to delete duplicate value from list in android java list without duplicates java remove duplicates from string list arraylist remove duplicate elements add item repeat to set list java Set in java eliminate duplicates Add Objects into Collection without Duplicates how to eliminate duplicates in arraylist remove duplicates from arraylist printing non duplicate items in arraylist java list remove duplicates java list java functions duplicate java remove duplicates from list how to remove duplicate elements from the list in java how to remove duplicates in arraylist in java java remove duplicates from arraylist remove duplicates in list java remove duplicates from arraylist in java remove duplicates from array list in java java remove duplicates
Made with love
This website uses cookies to make IQCode work for you. By using this site, you agree to our cookie policy

Welcome Back!

Sign up to unlock all of IQCode features:
  • Test your skills and track progress
  • Engage in comprehensive interactive courses
  • Commit to daily skill-enhancing challenges
  • Solve practical, real-world issues
  • Share your insights and learnings
Create an account
Sign in
Recover lost password
Or log in with

Create a Free Account

Sign up to unlock all of IQCode features:
  • Test your skills and track progress
  • Engage in comprehensive interactive courses
  • Commit to daily skill-enhancing challenges
  • Solve practical, real-world issues
  • Share your insights and learnings
Create an account
Sign up
Or sign up with
By signing up, you agree to the Terms and Conditions and Privacy Policy. You also agree to receive product-related marketing emails from IQCode, which you can unsubscribe from at any time.
Creating a new code example
Code snippet title
Source