How about this one, only for the sorted Array of numbers, to print the Array without duplicates, without using Set or other Collections, just an Array: public static int[] removeDuplicates(int[] …

Oct 15, 2008 · If you don't want duplicates in a Collection, you should consider why you're using a Collection that allows duplicates. The easiest way to remove repeated elements is to add the …

Apr 16, 2015 · Closed 6 years ago. I am trying to remove duplicates from a List of objects based on some property. can we do it in a simple way using java 8 List<Employee> employee Can …

May 17, 2010 · the correct way to remove duplicates from a list in Java is to use a Set. And you can't just override equals () without overriding hashCode () as well.

Jul 31, 2017 · I have a class below, and wanted to remove duplicate person which contain same name, how to do by using Java8 Lambda, expected List contains p1, p3 from the below. …

Jul 23, 2013 · Remove duplicate values from HashMap in Java Asked 12 years, 3 months ago Modified 3 years, 3 months ago Viewed 120k times

Nov 19, 2020 · Question : Given a sorted array nums, remove the duplicates in-place such that each element appears only once and returns the new length. Do not allocate extra space for …

I am trying to iterate through a string in order to remove the duplicates characters. For example the String aabbccdef should become abcdef and the String abcdabcd should become abcd …

Sep 12, 2018 · Remove duplicate from a java collection Asked 7 years ago Modified 7 years ago Viewed 3k times

1 I tried doing several ways for removing duplicates from a list of java objects Some of them are 1. Override equals and hashCode methods and Converting the list to a set by passing the list to …