Chapters

Chapters

Functional Programming in Kotlin by Tutorials

First Edition · Android 12 · Kotlin 1.6 · IntelliJ IDEA 2022

Before You Begin

Section 0: 5 chapters

Section I: Functional Programming Fundamentals

Section 1: 8 chapters

1. Why Functional Programming

2. Function Fundamentals

3. Functional Programming Concepts

4. Expression Evaluation, Laziness & More About Functions

5. Higher-Order Functions

6. Immutability & Recursion

7. Functional Data Structures

8. Composition

Section II: Data Types & Typeclasses

Section 2: 5 chapters

9. Data Types

10. Algebraic Data Types

11. Functors

12. Monoids & Semigroups

13. Understanding Monads

Section III: Functional Programming in Practice

Section 3: 7 chapters

14. Error Handling With Functional Programming

15. Managing State

16. Handling Side Effects

17. Sequence & Flow

18. Mobius — A Functional Reactive Framework

19. Arrow

20. Conclusion

Appendix

Section 4: 13 chapters

A. Appendix A: Chapter 1 Exercise Solutions

B. Appendix B: Chapter 2 Exercise & Challenge Solutions

C. Appendix C: Chapter 3 Exercise & Challenge Solutions

D. Appendix D: Chapter 4 Exercise & Challenge Solutions

E. Appendix E: Chapter 5 Exercise & Challenge Solutions

F. Appendix F: Chapter 6 Exercise & Challenge Solutions

G. Appendix G: Chapter 7 Exercise & Challenge Solutions

H. Appendix H: Chapter 8 Exercise & Challenge Solutions

I. Appendix I: Chapter 9 Exercise & Challenge Solutions

J. Appendix J: Chapter 10 Exercise Solutions

K. Appendix K: Chapter 12 Exercise Solutions

L. Appendix L: Chapter 13 Exercise Solutions

M. Appendix M: Chapter 14 Exercise Solutions

iii. Dedications
Written by Massimo Carli

“To my family who’s always here for me.”

— Massimo Carli

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