> For the complete documentation index, see [llms.txt](https://ss3d.gitbook.io/dev-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ss3d.gitbook.io/dev-guide/guidelines/the-c-style-guide/declarations/access-level-modifiers.md).

# Access Level Modifiers

Access level modifiers should be explicitly defined for <mark style="color:blue;">**classes**</mark>, <mark style="color:green;">**methods**</mark> and <mark style="color:blue;">**member variables**</mark>. This includes defining private even though C# will implicitly add it.

Use the least accessible access modifier, except for public member that is expected to be used by other <mark style="color:blue;">**classes**</mark> in the future.

#### Fields & Variables

Prefer single declaration per line.

**BAD:**

```
string username, twitterHandle;
```

**GOOD:**

```
string username;
string twitterHandle;
```


---

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