Linq list contains another list. Mar 5, 2016 · I can't wrap my head around how to create this query. To check if a list contains all the elements of another list in C#, you can use LINQ's Intersect method. May 14, 2025 · Learn how to use the LINQ Contains method in C# to efficiently check for element existence in collections. LINQ filter List<string> with partial string match from another List<string> Description: Filters a List<string> based on whether it contains any string values from another List<string> with partial matching. We use LINQ's Intersect method to find the intersection of list1 and list2. Oct 1, 2014 · Linq Where list Contains item in another list Ask Question Asked 11 years, 5 months ago Modified 11 years, 5 months ago Dec 5, 2012 · 15 How do I check whether a List contains an element that exists in another List using LINQ in C#? I don't want to use a for/while loop. We can achieve it in several ways, with or without LINQ. Jan 31, 2024 · In this article, we will explore the ways to check if items of a list exist in another list, benchmarking the results. Contains (string) functionality. The question was "LINQ query to find if items in a list are contained in another list" -> This answer here gives code to check if the items are NOT in the list. lgfsoh fzbvofi wlge fxl fajvf aekm cbvgc sfsc tjtgeb nqdsjt