How can I filter a list in C#?

How can I filter a list in C#?

You can use LINQ to filter a list in C#. For example, you can use the Where method to specify your filter criteria.

Can you show me an example of using LINQ to filter a list?

Sure! Here's a simple example:

List<int> numbers = new List<int> { 1, 2, 3, 4, 5, 6 };
var evenNumbers = numbers.Where(n => n % 2 == 0);

This will give you a list of even numbers.

What if I want to filter objects in a list based on a property?

You can still use LINQ! For instance, if you have a list of objects with a property called Age, you can filter like this:

List<Person> people = new List<Person>();
var adults = people.Where(p => p.Age >= 18);