Python programs, usually short, of considerable difficulty, to perfect particular skills.

Overview
Peter Norvig
MIT License
2015-2020

pytudes

"An étude (a French word meaning study) is an instrumental musical composition, usually short, of considerable difficulty, and designed to provide practice material for perfecting a particular musical skill." — Wikipedia

This project contains pytudes—Python programs, usually short, for perfecting particular programming skills.

Who is this for?

To continue the musical analogy, some people think of programming like Spotify: they want to know how to install the app, find a good playlist, and hit the "play" button; after that they don't want to think about it. There are plenty of other tutorials that will tell you how to do the equivalent of that for various programming tasks—this one won't help. But if you think of programming like playing the piano—a craft that can take years to perfect—then I hope this collection can help.

Index of Jupyter (IPython) Notebooks

For each notebook you can:

  • Click on c to run the notebook on Colab
  • Click on d to run the notebook on DeepNote
  • Click on m to run the notebook on MyBinder
  • Click on n to view the notebook on NBViewer
  • Click on the title to view the notebook on github.
  • Hover over the title to view a description.
Run Year Recent (2021)
c d m n 2021 Advent of Code 2021
c d m n 2021 Mel's Konane Board
c d m n 2021 KenKen (Sudoku-like Puzzle)
c d m n 2021 Star Battle (Sudoku-like Puzzle)
c d m n 2021 Sudoku: 100,000 puzzles/second in Java
c d m n 2021 CrossProduct
c d m n 2021 Split the States
Run Year Programming Examples
c d m n 2021 Advent of Code 2021
c d m n 2020 Advent of Code 2020
c d m n 2018 Advent of Code 2018
c d m n 2017 Advent of Code 2017
c d m n 2016 Advent of Code 2016
c d m n 2018 Beal's Conjecture Revisited
c d m n 2020 Bicycling Statistics
c d m n 2018 Can't Stop
c d m n 2019 Chaos with Triangles
c d m n 2017 Conway's Game of Life
c d m n 2020 Generating and Solving Mazes
c d m n 2021 Mel's Konane Board
c d m n 2020 Photo Focal Lengths
c d m n 2018 Pickleball Tournament
c d m n 2017 Project Euler Utilities
c d m n 2020 Tracking Trump: Electoral Votes
Run Year Logic and Number Puzzles
c d m n 2014 Cryptarithmetic
c d m n 2018 Euler's Sum of Powers Conjecture
c d m n 2020 Four 4s, Five 5s, and Countdowns
c d m n 2021 KenKen (Sudoku-like Puzzle)
c d m n 2019 Pairing Socks
c d m n 2018 Sicherman Dice
c d m n 2014 Sol Golomb's Rectangle Puzzle
c d m n 2021 Star Battle (Sudoku-like Puzzle)
c d m n 2006 Sudoku
c d m n 2021 Sudoku: 100,000 puzzles/second in Java
c d m n 2020 Square Sum Puzzle
c d m n 2020 When is Cheryl's Birthday?
c d m n 2015 When Cheryl Met Eve: A Birthday Story
c d m n 2015 xkcd 1313: Regex Golf
c d m n 2015 xkcd 1313: Regex Golf (Part 2: Infinite Problems)
Run Year Word Puzzles
c d m n 2020 Boggle / Inverse Boggle
c d m n 2020 Chemical Element Spelling
c d m n 2020 Equilength Numbers: FOUR = 4
c d m n 2017 Gesture Typing
c d m n 2017 Ghost: A Word game
c d m n 2018 How to Do Things with Words: NLP in Python
c d m n 2020 Jotto: A Word Guessing Game
c d m n 2015 Let's Code About Bike Locks
c d m n 2017 Scrabble: Refactoring a Crossword Game Program
c d m n 2020 Spelling Bee
c d m n 2017 Translating English into Propositional Logic
c d m n 2017 World's Longest Palindrome
c d m n 2020 World's Shortest Portmantout Word
c d m n 2018 xkcd 1970: Name Dominoes
Run Year Probability and Uncertainty
c d m n 2018 A Concrete Introduction to Probability
c d m n 2016 Probability, Paradox, and the Reasonable Person Principle
c d m n 2020 Estimating Probabilities with Simulations
c d m n 2019 The Devil and the Coin Flip Game
c d m n 2020 Dice Baseball
c d m n 2018 Economics Simulation
c d m n 2012 Poker Hand Ranking
c d m n 2020 The Unfinished Game .... of Risk
c d m n 2019 WWW: Who Will Win (NBA Title)?
Run Year The Riddler (from 538)
c d m n 2017 Battle Royale
c d m n 2021 CrossProduct
c d m n 2020 Flipping Cards; A Guessing Game
c d m n 2019 Lottery
c d m n 2019 How Many Soldiers to Beat the Night King?
c d m n 2017 Misanthropic Neighbors
c d m n 2018 Properly Ordered Card Hands
c d m n 2021 Split the States
c d m n 2020 Tour de 538
c d m n 2020 Weighing Twelve Balls
c d m n 2020 War. What is it Good For?
Run Year Computer Science Algorithms and Concepts
c d m n 2017 BASIC Interpreter
c d m n 2017 Convex Hull Problem
c d m n 2020 How to Count Things
c d m n 2020 Stable Matching Problem
c d m n 2017 Symbolic Algebra, Simplification, and Differentiation
c d m n 2017 Snobol: Bad Grade, Good Experience
c d m n 2018 Traveling Salesperson Problem

Index of Python Files

File Description Documentation
beal.py Search for counterexamples to Beal's Conjecture documentation
docex.py An obsolete framework for running unit tests, similar to doctest
ibol.py An Exercise in Species Barcoding documentation
lettercount.py Convert Google Ngram Counts to Letter Counts documentation
lis.py Lisp Interpreter written in Python documentation
lispy.py Even Better Lisp Interpreter written in Python documentation
lispytest.py Tests for Lisp Interpreters
pal.py Find long palindromes documentation
pal2.py Find longer palindromes documentation
pal3.py Find even longer palindromes documentation
pytudes.py Pre-process text to generate this README.md file.
py2html.py Pretty-printer to format Python files as html
SET.py Analyze the card game SET documentation
spell.py Spelling corrector documentation
sudoku.py Program to solve sudoku puzzles documentation
testaccum.py Tests for my failed Python accumulation display proposal documentation
yaptu.py Yet Another Python Templating Utility

Etudes for Programmers

I got the idea for the "etudes" part of the name from this 1978 book by Charles Wetherell that was very influential to me when I was first learning to program. I still have my copy.

Owner
Peter Norvig
Author, Programmer, Teacher, Research Director at Google
Peter Norvig
A Python version of Canvacord

A copy of canvacord made in python! Installation Run any of these commands in terminal: Mac / Linux pip install canvacord Windows python -m pip insta

10 Mar 28, 2022
DG - A(n) (unusual) programming language

DG - A(n) (unusual) programming language General structure There are no infix-operators (i.e. 1 + 1) Each operator takes 2 parameters When there are m

1 Mar 05, 2022
WinBoost: Boost your windows system.

Winboost runs a complete checkup of your entire system locating junk files, speed-reducing issues and causes of any system or application glitches or crashes. Through a lot of research and testing, w

Smit Parmar 4 Oct 01, 2021
Originally used during Marketplace.tf's open period, this program was used to get the profit of items bought with keys and sold for dollars.

Originally used during Marketplace.tf's open period, this program was used to get the profit of items bought with keys and sold for dollars. Practically useless for me now, but can be used as an exam

BoggoTV 1 Dec 11, 2021
A Python application that helps users determine their calorie intake, and automatically generates customized weekly meal and workout plans based on metrics computed using their physical parameters

A Python application that helps users determine their calorie intake, and automatically generates customized weekly meal and workout plans based on metrics computed using their physical parameters

Anam Iqbal 1 Jan 13, 2022
Laurence Billingham 1 Feb 16, 2022
A basic tic tac toe game on python!

A basic tic tac toe game on python!

Shubham Kumar Chandrabansi 1 Nov 18, 2021
2 Way Sync Between Notion Database and Google Calendar

Notion-and-Google-Calendar-2-Way-Sync 2 Way Sync Between a Notion Database and Google Calendar WARNING: This repo will be undergoing a good bit of cha

248 Dec 26, 2022
DD监控室第一版

DD监控室 运行指南

执明神君 1.2k Dec 31, 2022
This program tries to book a tennis court slot in either Southwark Park or Tanner Street Park in Southwark, London.

Book tennis courts in London This program tries to book a tennis court slot in either Southwark Park or Tanner Street Park in Southwark, London. Note:

Daniele 1 Jul 25, 2022
A simple interface to help lazy people like me to shutdown/reboot/sleep their computer remotely.

🦥 Lazy Helper ! A simple interface to help lazy people like me to shut down/reboot/sleep/lock/etc. their computer remotely. - USAGE If you're a lazy

MeHDI Rh 117 Nov 30, 2022
To effectively detect the faulty wafers

wafer_fault_detection Aim of the project: In electronics, a wafer (also called a slice or substrate) is a thin slice of semiconductor, such as crystal

Arun Singh Babal 1 Nov 06, 2021
Team10 backend - A service which accepts a VRM (Vehicle Registration Mark)

GreenShip - API A service which accepts a VRM (Vehicle Registration Mark) and re

3D Hack 1 Jan 21, 2022
Lenovo Yoga Ideapad Autocharge

Description This program uses the conservation_mode of Lonovo Ideapad / Yoga not

1 Jan 09, 2022
WGGCommute - Adding Commute Times to WG-Gesucht Listings

WGGCommute - Adding Commute Times to WG-Gesucht Listings This is a barebones implementation of a chrome extension that can be used to add commute time

Jannis 2 Jul 20, 2022
Feature engineering library that helps you keep track of feature dependencies, documentation and schema

Feature engineering library that helps you keep track of feature dependencies, documentation and schema

28 May 31, 2022
It's an .exe file that can notify your chia profit and warning message every time automatically.

chia-Notify-with-Line 警示程式 It's an .exe file that can notify your chia profit and warning message every time automatically. 這是我自行設計的小程式,有轉成.exe檔了,可以在沒

You,Yu 1 Oct 28, 2021
A web app that is written entirely in Python

University Project About I made this web app to finish a project assigned by my teacher. It is written entirely in Python, thanks to streamlit to make

15 Nov 27, 2022
Transparently load variables from environment or JSON/YAML file.

A thin wrapper over Pydantic's settings management. Allows you to define configuration variables and load them from environment or JSON/YAML file. Also generates initial configuration files and docum

Lincoln Loop 90 Dec 14, 2022
Empresas do Brasil (CNPJs)

Biblioteca em Python que coleta informações cadastrais de empresas do Brasil (CNPJ) obtidas de fontes oficiais (Receita Federal) e exporta para um formato legível por humanos (CSV ou JSON).

BR-API: Democratizando dados do Brasil. 8 Aug 17, 2022