Practical in C#: interview exercises

Practical in C#: 8 test-checked interview exercises (Paginate a list, Sort table rows), each beside a worked example, with tests as you go. Free.

1. Paginate a list
2. Sort table rows
3. Search across fields
4. Validate a signup form
5. Parse a query string
6. Format a duration
7. Diff two dictionaries
8. Balanced brackets

Each exercise pairs a worked example with a twin problem to solve in a real editor; the tests run the moment you do. Progress is saved in your browser, and in your account if you sign in.

More C# topics

• Strings
• Collections & LINQ
• Dictionaries & Sets
• Classes & Records
• Delegates & Iterators
• Exceptions & Disposal
• Async & Generics

All C# exercises · Other languages and frameworks