Looking for c# Answers? Try Ask4KnowledgeBase
Looking for c# Keywords? Try Ask4Keywords

C# Language Union


Example

Merges two collections to create a distinct collection using the default equality comparer

int[] numbers1 = { 1, 2, 3 };
int[] numbers2 = { 2, 3, 4, 5 };

var allElement = numbers1.Union(numbers2);   // AllElement now contains 1,2,3,4,5

Live Demo on .NET Fiddle