Use Linq to union two arrays
using System; using System.Collections; using System.Collections.Generic; using System.Text; using System.Linq; public class MainClass{ public static void Main(){ int[] numbers = {1, 1, 3, 3}; int[] numbers2 = {1, 2, 3, 4}; Console.Write(numbers.Union(numbers2)); } }
1. | prints the unique elements of two integer arrays | ||
2. | prints unique letters from Product and Customer names | ||
3. | Union Operator | ||
4. | Union does appends one sequence to another with duplicates removed: |