Nov 16, 2024 · Given an array, the task is to remove the duplicate elements from an array. The simplest method to remove duplicates from an array is using a Set, which automatically …

Simply an array to remove duplicates. int end = arr.length; for (int i = 0; i < end; i++) { for (int j = i + 1; j < end; j++) { if (arr[i] == arr[j]) { . int shiftLeft = j; for (int k = j+1; k < end; k++, shiftLeft++) { …

Apr 27, 2024 · Removing duplicate elements from an array is a common operation that can be easily accomplished using sets. However, in this article, we will learn how to remove …

In this guide, we explored different ways to remove duplicate elements from an array in Java: Using a Temporary Array: A traditional approach that involves sorting and using extra space …

Jun 25, 2015 · /* * Method to remove duplicates from array in Java, without using * Collection classes e.g. Set or ArrayList. Algorithm for this * method is simple, it first sort the array and …

Dec 6, 2024 · We can remove duplicate element in an array by 2 ways: using temporary array or using separate index. To remove the duplicate element from array, the array must be in sorted …

Oct 9, 2020 · A quick and practical guide to remove all duplicate values from Array in java without using Set. Different ways are explained.

Dec 10, 2008 · Here are two methods that allow you to remove duplicates in an ArrayList. removeDuplicate does not maintain the order where as removeDuplicateWithOrder maintains …

Feb 11, 2022 · 1. Remove duplicate elements from Arrays : Initially, there is a String[] Array with duplicate elements; First step is to iterate through original String[] Array with duplicates; Use …

Let us see different ways to remove duplicates from a given array in Java programming language. Example:- In all examples, we will use toString () method of java.util.Arrays class to display the …