# List<T>

A resizable, ordered collection accessed by zero-based index.

## What is **List<T>** in C#?

**List<T>** — A resizable, ordered collection accessed by zero-based index.

```csharp
class TaskList
{
    List<string> tasks = new();
}
```

Level: Freelancer · [More C# terms at this level](https://www.ask-codey.com/glossary/subjects/c-sharp/freelancer)

Updated: September 27, 2026

Source: https://www.ask-codey.com/glossary/list-t