README.md

Haskell Programming From First Principles

All the code are under books/hpffp directory

• Chapter 8

  • 8.6 Exercises
  • 8.6 WordNumber An exercise for Data.List that converts numbers into words.

• Chapter 09

  • 9.12 Cipher Module

• Chapter 10

• Chapter 11

  • 11.18 Phone Module

• Chapter 12

  • 12.5 Unfold Module

• Chapter 13

  • 13.9 The Hangman Game
  • 13.14.1 The Cipher
  • 13.14.2 Palindrome Check

• Chapter 14 - Tests

  • 14.3 Test.Hspec
  • 14.4 Test.QuickCheck
    • Quickcheck example
    • Quickcheck generators
  • 14.5 - Morse Code
    • App
    • Module
    • Tests
  • 14.6 Arbitrary Instances
  • 14.7 Chapter Exercises
    • WordNumberTest
    • Using QuickChek
    • Idempotence

• Chapter 15 - Monoid, Supergroup

  • 15.10 Execise: Optional Monoid
  • 15.11 Madness, a Mad Lib
  • 15.12
    • Monoid properties with QuickCheck
    • Testing QuickCheck patience with invalid Monoid
    • Maybe Another Monoid
      • Example on how to create Arbitrary instance with parameterized type