# C# Data Types

Every C# variable has a data type that decides what it can hold: whole numbers, decimals, money, single characters, text, or true and false.

![Cheat sheet: C# Data Types](https://fsdtrainingmedia.blob.core.windows.net/public/images/2026/11/3a5dc1e99aa74c9fb6297a62f5f04ecd.webp)

- Category: C#
- Level: Novice
- Tags: bool, c-sharp, Data Type (c-sharp), decimal, double (c-sharp), int (c-sharp), Literal (c-sharp)
- Updated: November 3, 2026

Source: https://www.ask-codey.com/cheat-sheets/csharp-data-types-cheat-sheet