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Functional Programming with C#

You're reading from   Functional Programming with C# Unlock coding brilliance with the power of functional magic

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Product type Paperback
Published in Jul 2024
Publisher Packt
ISBN-13 9781805122685
Length 258 pages
Edition 1st Edition
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Author (1):
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Alex Yagur Alex Yagur
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Alex Yagur
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Table of Contents (18) Chapters Close

Preface 1. Part 1:Foundations of Functional Programming in C#
2. Chapter 1: Getting Started with Functional Programming FREE CHAPTER 3. Chapter 2: Expressions and Statements 4. Chapter 3: Pure Functions and Side Effects 5. Chapter 4: Honest Functions, Null, and Option 6. Part 2:Advanced Functional Techniques
7. Chapter 5: Error Handling 8. Chapter 6: Higher-Order Functions and Delegates 9. Chapter 7: Functors and Monads 10. Part 3:Practical Functional Programming
11. Chapter 8: Recursion and Tail Calls 12. Chapter 9: Currying and Partial Application 13. Chapter 10: Pipelines and Composition 14. Part 4:Conclusion and Future Directions
15. Chapter 11: Reflecting and Looking Ahead 16. Index 17. Other Books You May Enjoy

Task 3 – Dynamic SQL query generation using currying and partial application

Use currying to build a function for dynamic query generation for tower defense game data and partially applied functions for querying enemy types and levels. Use the following function to generate query scripts:

Func<string, string, string, string> generateSqlQuery = (table, column, value) =>
     $"SELECT * FROM {table} WHERE {column} = '{value}'";

These tasks should be already familiar to you since they were discussed in previous chapters. However, you still might feel that there is room for improvement in your mastery of composition, currying, or partial application. If so, you are more than welcome to proceed with reading this chapter.

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