Blog articles/Exercises

< Blog articles

Categories: Tutorials

Contents 1 Programming exercises in Haskell 2 Particular exercises 2.1 Prime sieves 2.2 Supermarket Pricing 2.3 Ball Clock Puzzle 2.4 N-Queens 2.5 The Google Code Jam "countPaths" problem 2.6 Secret Santas in Haskell 2.7 Run length encoding 2.8 The bowling puzzle 2.9 Norvig's spell checker 2.10 Chris' Puzzle 2.11 Word numbers 2.12 Games

1 Programming exercises in Haskell

• Diff in Haskell
• Introductory Haskell: Solving the Sorting-It-Out Kata
• The "perfect shuffles" puzzle (solved in Haskell)
• A Simple RPN Calculator in Haskell
• Software Cipher
• Dot matrix printer
  • A Haskell Toy
  • Revised Dot-Matrix Printhead
• Overlap function in Haskell for rectangles
• Tying Knots Generically
• A quick and dirty theorem prover in Haskell
• Brainf*k interpreter in Haskell
• FourFours in Haskell
• Using Bayesian filtering instead of 'if' in Haskell
• Counting fibonaccis
• Decision making
• Solving an arithmetic puzzle with Haskell
• The Rationals
• Break a string into pieces

2 Particular exercises

2.1 Prime sieves

• Prime sieves in Haskell
• Eratosthenes sieve

2.2 Supermarket Pricing

• The Supermarket Pricing Kata in Haskell

2.3 Ball Clock Puzzle

• Solve Ball Clock Puzzle in Python and Haskell

2.4 N-Queens

• N-Queens in Haskell

2.5 The Google Code Jam "countPaths" problem

• Solving the Google Code Jam "countPaths" problem in Haskell

2.6 Secret Santas in Haskell

• I: Preliminaries
• II: Orbits and Lists
• III: Lather, Rinse, Repeat 1

2.7 Run length encoding

• part 1
• part 2
• part 3

2.8 The bowling puzzle

• The Bowling Game Kata in Haskell
• Bowling in Haskell
  • Haskell Bowling
  • Bowling in Haskell Response

2.9 Norvig's spell checker

• Norvig's spell checker and idiomatic Haskell

2.10 Chris' Puzzle

• A neat game with a really neat solution: puzzle fun in Haskell

2.11 Word numbers

• Solving the word numbers problem:
  • Part 1: Billion approaches
  • Part 2
  • Part 3: Binary Search

2.12 Games

• Haskell chess
• My first Haskell adventure game!
• Hangman AI in Haskell
• Haskell as a puzzle solver
• OpenGL tetris in Haskell
• Mastermind Game for Haskell

Recent content is available under a simple permissive license.