Get Unique record from one list that not match with other?

Question

Hi I have two list I want to get Unique record from first list that not match with other.

Example

List = [1,2,3,4,5,6,7]
List = [1,2,3,4,5,8]

According to my need output should be like this [6,7].

Please suggest me how it will be done?

Answer 1

IEnumerable<int> result = list1.Except(list2);

Answer 2

You can use Except