> For the complete documentation index, see [llms.txt](https://codingmama.gitbook.io/csharp-for-beginners/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://codingmama.gitbook.io/csharp-for-beginners/bonus-lessons.md).

# Bonus Lessons

These additional lessons cover more C# features. You can tackle them after you've finished the main tutorial.

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[Ternary Operator](/csharp-for-beginners/bonus-lessons/ternary-operator.md)
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[Type Conversion](/csharp-for-beginners/bonus-lessons/type-conversion.md)
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