# Introduction to Methods: an overview

A named block of reusable code: write it once, call it by name.

![Cheat sheet: Introduction to Methods: an overview](https://fsdtrainingmedia.blob.core.windows.net/public/images/2026/11/3d99c75f3f7b4a539fb8ce8c06aee3b0.webp)

- Category: C#
- Level: Novice
- Tags: c-sharp, DRY Principle, Method (c-sharp)
- Updated: November 3, 2026

Source: https://www.ask-codey.com/cheat-sheets/introduction-to-methods-an-overview-cheat-sheet