> For the complete documentation index, see [llms.txt](https://andreyakinshin.gitbook.io/problembookdotnet/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://andreyakinshin.gitbook.io/problembookdotnet/en/strings/plusstring-p.md).

# “PlusString” (Problem)

What will the following code display?

```csharp
Console.WriteLine(1 + 2 + "A");
Console.WriteLine(1 + "A" + 2);
Console.WriteLine("A" + 1 + 2);
```

[Solution](/problembookdotnet/en/strings/plusstring-s.md)