/TypeScript/How to remove duplcates elements from arraylist

How to remove duplcates elements from arraylist

// Java program to remove duplicates from ArrayList
  
import java.util.*;
  
public class GFG {
  
    // Function to remove duplicates from an ArrayList
    public static <T> ArrayList<T> removeDuplicates(ArrayList<T> list)
    {
  
        // Create a new ArrayList
        ArrayList<T> newList = new ArrayList<T>();
  
        // Traverse through the first list
        for (T element : list) {
  
            // If this element is not present in newList
            // then add it
            if (!newList.contains(element)) {
  
                newList.add(element);
            }
        }
  
        // return the new list
        return newList;
    }
  
    // Driver code
    public static void main(String args[])
    {
  
        // Get the ArrayList with duplicate values
        ArrayList<Integer>
            list = new ArrayList<>(
                Arrays
                    .asList(1, 10, 1, 2, 2, 3, 3, 10, 3, 4, 5, 5));
  
        // Print the Arraylist
        System.out.println("ArrayList with duplicates: "
                           + list);
  
        // Remove duplicates
        ArrayList<Integer>
            newList = removeDuplicates(list);
  
        // Print the ArrayList with duplicates removed
        System.out.println("ArrayList with duplicates removed: "
                           + newList);
    }
}

Source: geeksforgeeks.org

Similar codes

0 vote296 views1 answer
Removing directory and its content bash linux
TypeScript
1 vote215 views2 answers
How to install typescript globally npm
TypeScript
3 votes275 views1 answer
Parsing error: "parserOptions.project" has been set for @typescript-eslint/parser.
TypeScript
7 votes296 views5 answers
Typescript foreach async await
TypeScript
1 vote264 views1 answer
Swc entered unreachable code: export default from 'foo'
TypeScript
0 vote312 views1 answer
Django model get all documents with a given foreign key
TypeScript
0 vote295 views1 answer
Les différents types de cours
TypeScript
0 vote280 views1 answer
// running tests Your code should no longer have a p tag around the text asking what level ninja a user is. // tests completed category:423
TypeScript
47 votes325 views6 answers
Angular date pipe
TypeScript
1 vote269 views1 answer
Adonisjs hooks
TypeScript