Represents a strongly typed list of objects that can be accessed by index. Provides methods to search, sort, and manipulate lists.

The List<T> is a collection of strongly typed objects that can be accessed by index and having methods for sorting, searching, and modifying list. It is the generic version of the ArrayList that comes under …

Oct 2, 2013 · Basically, In C#, class represents a strongly typed list of objects that can be accessed by index. And it also supports storing values of a specific type without casting to or from object.

The List<T> class represents a strongly typed list of objects that can be accessed by index. The T inside the angle brackets specifies the type of elements in the list.

Sep 12, 2025 · The List<T> class in C# (in the System.Collections.Generic namespace) represents a strongly typed collection of objects that can be accessed by index and resized dynamically.

A List<T> is an ordered collection; the Add () method appends the given item to the end of the list. Before the call to Sort () in Listing 17.1, "Sneezy" is first and "Grumpy" is last; after the call, the list is …

C# List (List<T>) In c#, List is a generic type of collection, so it will allow storing only strongly typed objects, i.e., elements of the same data type. The size of the list will vary dynamically based on our …

May 13, 2025 · This guide will take you from the basics of what List<T> is (and how generics make it type-safe and efficient) to advanced topics like performance benchmarks and best practices.

Jan 6, 2026 · List<T> is simple, but it is not trivial. Its behavior is defined by contiguous memory, resizing rules, and mutation semantics. Once you internalize those, the type becomes predictable and reliable.

A List<T> is a type-safe, resizable collection that allows you to store and manage a list of objects of a specific type T. Unlike arrays, List<T> automatically adjusts its size when elements are added or …