DOCSLIB.ORG

Codingame Release 0.3.5 Takos22

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Codingame Release 0.3.5 Takos22 codingame Release 1.0.1 takos22 Aug 22, 2021 CONTENTS 1 Getting started 3 2 Getting help 5 3 User Guide 7 4 API Reference 13 5 Changelog 33 6 Indices and tables 37 Index 39 i ii codingame, Release 1.0.1 The codingame module is a wrapper for the undocumented CodinGame API, it enables developers to interact with CodinGame through a Python programming interface. Features: • Easy to develop • Supports both synchronous and asynchronous code CONTENTS 1 codingame, Release 1.0.1 2 CONTENTS CHAPTER ONE GETTING STARTED Is this your first time using the module? This is the place to get started! • First steps: Introduction | Quickstart • Examples: Many examples are available in the repository. 3 codingame, Release 1.0.1 4 Chapter 1. Getting started CHAPTER TWO GETTING HELP If you’re having trouble with something, these resources might help. • Ask us and hang out with us in our Discord server. • If you’re looking for something specific, try the index or searching. • Report bugs in the issue tracker. 5 codingame, Release 1.0.1 6 Chapter 2. Getting help CHAPTER THREE USER GUIDE 3.1 Introduction This is the documentation for the codingame module. 3.1.1 Prerequisites Python 3.6 or higher is required. 3.1.2 Installing Install codingame with pip: Linux or MacOS python3 -m pip install -U codingame Windows py -3 -m pip install -U codingame Installing the asynchronous version If you want to use the asynchronous client, make sure to have the correct modules installed by doing: Linux or MacOS python3 -m pip install -U codingame[async] 7 codingame, Release 1.0.1 Windows py -3 -m pip install -U codingame[async] Virtual Environments Sometimes you want to keep libraries from polluting system installs or use a different version of libraries than the ones installed on the system. You might also not have permissions to install libraries system-wide. For this purpose, the standard library as of Python comes with a concept called “Virtual Environment”s to help maintain these separate versions. A more in-depth tutorial is found on Virtual Environments and Packages. However, for the quick and dirty: 1. Go to your project’s working directory: Linux or MacOS cd your-website-dir Windows cd your-website-dir 2. Create a virtual environment: Linux or MacOS python3 -m venv venv Windows py -3 -m venv venv 3. Activate the virtual environment: Linux or MacOS source venv/bin/activate 8 Chapter 3. User Guide codingame, Release 1.0.1 Windows venv\Scripts\activate.bat 4. Use pip like usual: Linux or MacOS pip install -U codingame Windows pip install -U codingame Congratulations. You now have a virtual environment all set up. You can start to code, learn more in the Quickstart. 3.2 Quickstart This page gives a brief introduction to the module. It assumes you have the module already installed, if you don’t check the Installing portion. You can find examples here. 3.2.1 Get a CodinGamer Let’s get a CodinGamer from their pseudo with the Client.get_codingamer() method: import codingame client= codingame.Client() codingamer= client.get_codingamer("pseudo") print(codingamer) print(codingamer.pseudo) print(codingamer.public_handle) print(codingamer.avatar_url) Note: You can also use a public handle (39 character long hexadecimal string at the end of its profile link) or a user ID. Just replace the "pseudo" with the public handle or user ID. See also: See Client.get_codingamer() and CodinGamer for more info. 3.2. Quickstart 9 codingame, Release 1.0.1 3.2.2 Get a Clash of Code Let’s get a Clash of Code from its public handle with the Client.get_clash_of_code() method: import codingame client= codingame.Client() # get a pending public clash of code coc= client.get_pending_clash_of_code() # or get a clash of code from its public handle coc= client.get_clash_of_code("clash of code handle here") print(coc) print(coc.join_url) print(coc.modes) print(coc.programming_languages) print(coc.public_handle) print(coc.players) Note: The public handle is the 39 character long hexadecimal string at the end of the Clash of Code invite link. See also: See Client.get_pending_clash_of_code(), Client.get_clash_of_code() and ClashOfCode for more info. 3.2.3 Login Let’s log in into a profile with the email and password with the Client.login() method: import codingame client= codingame.Client("email","password") # then you can access the logged in codingamer like this print(client.logged_in) print(client.codingamer) print(client.codingamer.pseudo) print(client.codingamer.public_handle) print(client.codingamer.avatar_url) See also: See Client and Client.login() for more info. Note: Don’t worry, the email and the password aren’t stored. You can see that here. 10 Chapter 3. User Guide codingame, Release 1.0.1 3.3 Asynchronous client The asynchronous client has the same methods as the synchronous client, but all of them are coroutines. That means that you can use methods like Client.login(), but you need to do await client.login(...) instead of client.login(...). It works like this for methods of CodinGame models like CodinGamer.get_followers() needs to be awaited with the asynchronous client. 3.3.1 Example Here’s the first block of code of Quickstart but with the asynchronous client: import codingame import asyncio async def main(): client= codingame.Client(is_async= True) codingamer= await client.get_codingamer("pseudo") print(codingamer) print(codingamer.pseudo) print(codingamer.public_handle) print(codingamer.avatar_url) asyncio.run(main()) 3.3. Asynchronous client 11 codingame, Release 1.0.1 12 Chapter 3. User Guide CHAPTER FOUR API REFERENCE 4.1 API Reference The following section outlines the API of the codingame module. All the public classes, methods and functions are documented here. 4.1.1 Version Related Info There are two main ways to query version information about the library. codingame.version_info A named tuple that is similar to sys.version_info. Just like sys.version_info the valid values for releaselevel are ‘alpha’, ‘beta’, ‘candidate’ and ‘final’. codingame.__version__ A string representation of the version. e.g. '1.0.0rc1'. This is based off of PEP 440. 4.1.2 Client Hybrid client class codingame.Client(is_async=False) Client for the CodinGame API. Instanciates a SyncClient if is_async is False or not given. Instanciates a AsyncClient if is_async is True. Parameters is_async (bool) – Whether the client is asynchronous. Defaults to False. close() This function can be a coroutine. Closes the client session. property codingamer The CodinGamer that is logged in. None if the client isn’t logged in. Type Optional CodinGamer abstract get_challenge_leaderboard(challenge_id, group='global') This function can be a coroutine. Get the leaderboard of a challenge. 13 codingame, Release 1.0.1 You can specify an optional group of users to rank. Parameters • challenge_id (str) – The string that identifies the challenge. • group (Optional str) – The group of users to rank. For every group except "global", you need to be logged in. One of "global", "country", "company", "school" or "following". Default: "global". Raises • ValueError – One of the arguments isn’t one of the accepted arguments. • LoginRequired – The client isn’t logged in and the group is one of "country", "company", "school" or "following". • ChallengeNotFound – There is no challenge with the given challenge_id. Returns The challenge leaderboard. Return type ChallengeLeaderboard abstract get_clash_of_code(handle) This function can be a coroutine. Get a Clash of Code from its public handle. Parameters handle (str) – The Clash of Code’s public handle. 39 character long hexadecimal string (regex: [0-9]{7}[0-9a-f]{32}). Raises • ValueError – The Clash of Code handle isn’t in the good format. • ClashOfCodeNotFound – The Clash of Code with the given public handle isn’t found. Returns The ClashOfCode. Return type ClashOfCode abstract get_codingamer(codingamer) This function can be a coroutine. Get a CodinGamer from their public handle, their ID or from their username. Note: codingamer can be the public handle, the id or the username. Using the public handle or the ID is reccomended because it won’t change even if the codingamer changes their username. The public handle is a 39 character long hexadecimal string that represents the user. Regex of a public handle: [0-9a-f]{32}[0-9]{7} The ID is a 7 number long integer. Parameters codingamer (str or int) – The CodinGamer’s public handle, ID or username. Raises CodinGamerNotFound – The CodinGamer with the given public handle, ID or username isn’t found. Returns The CodinGamer. Return type CodinGamer 14 Chapter 4. API Reference codingame, Release 1.0.1 abstract get_global_leaderboard(page=1, type='GENERAL', group='global') This function can be a coroutine. Get the global leaderboard in CodinGame. You can specify an optional page, type of leaderboard and the group of users to rank. Parameters • page (Optional int) – The page of the leaderboard to get the users from. Default: 1. • type (Optional str) – The type of global leaderboard to show. One of "GENERAL", "CONTESTS", "BOT_PROGRAMMING", "OPTIM" or "CODEGOLF". Default: "GENERAL". • group (Optional str) – The group of users to rank. For every group except "global", you need to be logged in. One of "global", "country", "company", "school" or "following". Default: "global". Raises • ValueError – One of the arguments isn’t one of the accepted arguments. • LoginRequired – The client isn’t logged in and the group is one of "country", "company", "school" or "following". Returns The global leaderboard. Return type GlobalLeaderboard abstract get_language_ids() This function can be a coroutine. Get the list of all available language ids. abstract get_pending_clash_of_code() This function can be a coroutine. Get a pending Clash of Code. Returns The pending ClashOfCode if there’s one or None. Return type Optional ClashOfCode abstract get_puzzle_leaderboard(puzzle_id, group='global') This function can be a coroutine. Get the leaderboard of a puzzle.
Load more

Recommended publications
  • A Flipped Classroom Approach for Teaching a Master's Course on Artificial Intelligence
    A Flipped Classroom Approach for Teaching a Master’s Course on Artificial Intelligence Robin T. Bye? Software and Intelligent Control Engineering Laboratory Department of ICT and Natural Sciences Faculty of Information Technology and Electrical Engineering NTNU — Norwegian University of Science and Technology Postboks 1517, NO-6025 Ålesund, Norway Email: [email protected] Website: http://www.robinbye.com Abstract. In this paper, I present a flipped classroom approach for teaching a master’s course on artificial intelligence. Traditional lectures from the classroom are outsourced to an open online course that con- tains high quality video lectures, step-by-step tutorials and demonstra- tions of intelligent algorithms, and self-tests, quizzes, and multiple-choice questions. Moreover, selected problems, or coding challenges, are cherry- picked from a suitable game-like coding development platform that rids both students and the teacher of having to implement much of the fun- damental boilerplate code required to generate a suitable simulation en- vironment in which students can implement and test their algorithms. Using the resources of the online course and the coding platform thus free up much valuable time for active learning in the classroom. These learning activities are carefully chosen to align with the intended learn- ing outcomes, curriculum, and assessment to allow for learning to be constructed by the students themselves under guidance by the teacher. Thus, I perceive the teacher’s role as a facilitator for learning, much similar to that of a personal trainer or a coach. Emphasising problem- solving as key to achieving intended learning outcomes, the aim is to select problems that strike a balance between detailed step-by-step tuto- rials and highly open-ended problems.
    [Show full text]
  • L&Rsquo;Ecole 42 Meilleure École De Programmation Du Monde, Vraiment ?,Les Salaires Informatiques Progressent Un Peu En
    Télégrammes : Portalis porté par Sopra Steria , LinkedIn exclu des stores en Russie, Nokia brevète son assistant Viki, Semtech séduit par Avanquest. La Justice confie Portalis à Sopra-Steria. Dans un avis notifié le 28 décembre dernier, le ministère de la Justice confie à la SSII Sopra-Steria la réalisation de Portalis, un programme applicatif visant à remplacer les applications actuellement en place pour gérer les contentieux civils des tribunaux de grande instance, tribunaux d’instance, cours d’appel et conseils des prud’hommes. Conclu pour une durée de 7 ans, cet accord-cadre est estimé à environ 13,6 millions d’euros. Décomposé en 6 étapes et devant aboutir à une dématérialisation de bout-en-bout de la justice civile, le programme Portalis complète les autres projets de refonte applicative de la Justice comme Astrea (casier judiciaire), Cassiopée (chaîne pénale), Comedec (dématérialisation des actes d’état civil) ou Genesis (gestion des personnes écrouées). LinkedIn bouté de Google et Apple en Russie. Le Kremlin monte encore d’un cran son courroux contre le réseau social professionnel, maintenant propriété de Microsoft. Après l’avoir bloqué pour non-respect de la loi nationale sur l’obligation d’héberger les données sur le territoire Russe, Moscou demande à Google et à Apple de retirer l’application de leur magasin applicatif (Google Play et App Store). Une demande confirmée par les deux sociétés américaines, a indiqué le New York Times en fin de semaine dernière. Par contre, les deux firmes n’ont pas indiqué si elles allaient se plier aux exigences de la Russie. Pour mémoire, Apple a retiré l’application duNew York Times à la demande des autorités chinoises.
    [Show full text]
  • Declaring Type in Javascript
    Declaring Type In Javascript RoscianTweedy Sonnyand picayune sharp his Geoff taig screakstickle somolto. acrobatically Braden remains that Laurie inclinatory: outvoices she his pauperises negativity. her nigrosine runabout too vyingly? Dart is called the collection of the ways of complexity and cons to type in javascript parameter and are available for defining a loop through Chapter 16 Variables Scopes Environments and Closures. As declaring types that type named suit as unicode. If billing account is no matter, arrays with ascii character, is loaded even more? Type running a subtype of niche if their subtype relationship was declared. Expected in to evaluate to a full correctness of life single declaration would take. When declaring types define your primitive types come with the declared in several dimensions, but also access. Variables in javascript, type is not declare types are. Of course, taken a reference to the function is passed. Why in javascript files in new type in javascript parameter is already subscribed. The type inference kicks in for newly declared variables and fields, properties, arrays, for statement variables, overriden methods, method return types and generators. There is declared and declares no right declaration literals and allow javascript, it in our set reduces to. Self guided, community taught developer looking to enable knowledge, domain, and soothe animal pictures with fly world! Although memory that? Difference Between 'null' and 'undefined' in JavaScript TO. Like JavaScript and pride other language TypeScript also provides basic. The dilemma of speed versus elegance is an interesting one. Function glob glob points to global object typeof window. If your first to ensure that the function performs one of the same way to restrict the url of variables that key.
    [Show full text]
  • Multi-Game Code-Duel for Learning Programming Languages Sven Groppe, Ian Posse¨
    c 2019 by the authors; licensee RonPub, Lubeck,¨ Germany. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/4.0/). Open Access Open Journal of Information Systems (OJIS) Volume 6, Issue 1, 2019 http://www.ronpub.com/ojis ISSN 2198-9281 Multi-Game Code-Duel for Learning Programming Languages Sven Groppe, Ian Posse¨ Institute of Information Systems (IFIS), University of Lubeck,¨ Ratzeburger Allee 160, D-23562 Lubeck,¨ Germany, groppe@ifis.uni-luebeck.de, [email protected] ABSTRACT Software developers compose computer instructions following the rules defined in programming languages for the purpose of automatic information processing. However, different programming languages have different syntax and semantic rules, and support different programming paradigms and design patterns. Learning a programming language needs many efforts and much practicing in order to master the rules and apply the patterns. Leaning multiple programming languages at the same time, of course, needs more efforts. In this work we develop the concept of multi-game and an e-learning platform called “Multi-Game Platform for Code-Duels” for learning multiple programming languages easily and efficiently. A multi-game is a video game, which consists of several mini-games. Dividing a big game into mini-games reduces the development efforts and implementation complexity. “Builders” is a multi-game developed in our platform consisting of three mini-games. Each mini-game can be solved by implementing a program by learners using different languages. Using our multi-game platform, each mini-game of Builders can be developed easily and played independently of the other mini-games.
    [Show full text]
  • Every Programmer Should Know
    Every Programmer Should Know Github A collection of (mostly) technical things every software developer should know. ☝️ These are resources I can recommend to every programmer regardless of their skill level or tech stack Highly opinionated . Not backed by science. Comes in no particular order ♻️ U like it? ⭐️ it and share with a friendly developer! U don't like it? Watch the doggo P.S. You don't need to know all of that by heart to be a programmer. But knowing the stuff will help you become better! P.P.S. Contributions are welcome! Introduction Map of Computer Science 40 Key Computer Science Concepts Explained In Layman’s Terms Falsehoods Awesome Falsehoods Curated list of falsehoods programmers believe in. Check for things you do not know about Strings, Addresses, Names, Numbers, Emails, Timezones and Dates and more. Algorithms Big O Cheatsheet Grokking Algorithms Algorithms Visualization Data Structures UC Berkeley, Data Structures Course Foundations of Data Structures - EDX Data Structures - Coursera Mathematics for Computer Science - Eric Lehman Numbers How to Count Floating Point Guide What Every Computer Scientist Should Know About Floating-Point Arithmetic Basic Number Theory Every Programmer Should Know... Strings Unicode and Character Sets Homoglyphs Unicode Common Locale Data Repository ASCII UTF-8 Latency Interactive Latency Infographics Latency Numbers Every Programmer Should Know Time Some notes about time Memory What every Programmer should know about memory Distributed Systems Designing Data-Intensive Applications
    [Show full text]
  • Function Expression Vs Declaration Javascript
    Function Expression Vs Declaration Javascript Spiro rewired his Cobden hutted drudgingly, but vaguer Vail never lullaby so hortatorily. Self-determining or salvageable, Archibold never prologuize any Pharisee! Filagree Hillard overcapitalising tight and interstate, she conserve her pocket disqualifying pertinaciously. In JavaScript there are land different ways to intact a function This post will talk dump the difference between the following ways Function expression var fn. JavaScript has given different ways of creating functions Function declarations have been used for age long output but function expressions have. A Deep creek into JavaScript Functions Based on my readership I have. This article aims to constant a walkthrough the appear of functions in JS from office very. Reddit on arrays, javascript puts all your place arrow syntax: arrow syntax to limit where would like with a module css full name some people have. The lexical context the other values can appropriately assign the expression function vs declaration declares a function declaration is that we said all functions! There's any subtle difference in appreciate of declarations and expressions First solve all. Function name in curly braces, it still does? Chapter 15 Functions. And the difference between a function declaration and function expression foo is a function declaration aka a function statement JavaScript. JavaScript function statements and function expressions are two ways. And javascript as seen in your email address alignment, then last one of having its own body, and more time reading our service and can. Another difference between function expressions and function declarations is that. A brief explanation of the difference between a function declaration and a function expression in JavaScript.
    [Show full text]
  • A Journey to Excellence
    Building E, Ground Floor 5th Floor, Hurlingham Office Park Boulevard Place, 59 Woodlands Avenue Heron Cresent, Hurlingham Ext 5, Sandton Century City, Cape Town a journey to excellence GEEKS4LEARNING Course Title: NQF 5: Systems Development - Java Full Stack Developer Estimated Duration: • Course Duration: 12 months • Access Valid for: 24 months Entry Requirements: • Grade 12, Matric & Maths Literacy for NQF level (National Certificate) • Basic programming knowledge is an advantage. Costs: • R49 500.00 once-off payment (please refer to T&C’s) For payment options, please contact us. Course Fees Includes: • Access to our g4l Learning Management System • Industry aligned internationally approved courses • MICTSeta accredited courses • Online mentoring and webinars • Classroom-based workshop and training • Online assessments certifications (theory and practical) • Classroom-based assessments (theory and practical) • Practical assignment • Work integrated training • 1x OCA and 1x OCP Voucher to write the Oracle Certifications • g4l Course Completion Certificate/s Course Description: Java Full Stack Developer (12 Months) Learning Plan covers the following courses: • Object Oriented Programming (OOP) • Object Oriented Analysis & Design (OOAD) • XML 1.0 Programming • Web Services • Python 3 programming • Basic Linux and Shell scripting • Database Concepts (RDBMS and NoSQL) • Microsoft SQL Server 2014 Programming B-BBEE Level 2 Proud Contributor Jhb: 011 998 4960 | Cpt: 021 555 3626 www.geeks4learning.com a journey to excellence • MongoDB • Java
    [Show full text]
  • INTRODUCTION to PROGRAMMING Dr
    INTRODUCTION TO PROGRAMMING Dr. Dipanjan Roy IIIT, Lucknow 2 Dr. Dipanjan Roy, IIIT, Lucknow A warm welcome to all of you! 3 Dr. Dipanjan Roy, IIIT, Lucknow Why are you here? 4 Dr. Dipanjan Roy, IIIT, Lucknow What is your expectation from this class? 5 Dr. Dipanjan Roy, IIIT, Lucknow Is programming important for your career? Why? 6 Dr. Dipanjan Roy, IIIT, Lucknow What is Programming? . It is the process of creating a set of instructions that tell a computer how to perform a task. It is sequence of instruction along with data for a computer. Programming can be done using a variety of programming "languages," such as SQL, Java, Python, C++, etc. 7 Dr. Dipanjan Roy, IIIT, Lucknow Hierarchy of Computer Languages High Assembly Machine Computer Level Language Language Hardware Language 8 Dr. Dipanjan Roy, IIIT, Lucknow Programming Languages . C . C++ . Java . Python . JavaScript . R . Ruby . SCALA . C# 9 Dr. Dipanjan Roy, IIIT, Lucknow Types of Programming 1. Web Development Programming 2. Desktop Application Programming 3. Distributed Application Programming 4. Core Programming 5. System Programming 6. Programming Scientist https://www.wikihow.com/Become-a-Programmer 10 Dr. Dipanjan Roy, IIIT, Lucknow How to become a programmer? WRITE CODE OPTIMIZE/ COMPILE IMPROVE DEBUG EXECUTE 11 Dr. Dipanjan Roy, IIIT, Lucknow Important Tips and Links . Resources: . https://www.geeksforgeeks.org . https://www.tutorialspoint.com/index.htm . https://stackoverflow.com/ 12 Dr. Dipanjan Roy, IIIT, Lucknow Important Tips and Links . Online Coding Platform: . https://www.topcoder.com . https://www.coderbyte.com/ . https://www.hackerrank.com/dashboard . https://www.codechef.com/ . https://www.spoj.com/ .
    [Show full text]
  • Evaluer En Ligne Les Compétences
    carrière \\ compétence Evaluer en ligne les compétences de programmation des candidats Weecod est un outil en ligne d'aide à la décision sur la partie technique du recrutement de développeurs en informatique. n processus de recrutement de U développeurs informatique se déroule classiquement en trois étapes : un pré-filtrage technique est réalisé sur les CV ; les ressources humaines (RH) assurent des entretiens afin d'établir une 'short list' ; les entretiens techniques sont assurés par les services compétents de l'entreprise. Ce processus affiche cepen- dant plusieurs failles : le contenu du CV est théorique et peut se révéler éloigné des compétences réelles des individus ; les RH n'ont pas les connaissances nécessaires pour juger ces mêmes compétences ; les techniciens de l'entreprise n'ont pas le temps d'assurer les entretiens en face à face afin de valider les capacités des candi- dats qui peuvent être évaluées via des QCM à être positionnées sur certaines tâches en exercice. « Weecod est orienté vers l'extrac- ne disposant généralement que d'exercices entreprise. « Ce sont plutôt les personnes tion chez le candidat de sa capacité à struc- théoriques ! Dans ces conditions, un décala- qui ont la tête sur les épaules, une capacité turer son raisonnement afin d'essayer de ge très net subsiste entre les connais- de recul et de décortiquer les problèmes qui décortiquer un problème et de l'amener à sances théoriques, sur lesquelles portent sont généralement intéressantes, en parti- une solution, décrit Frédéric Desmoulin. finalement le recrutement standard, et les culier pour les tâches de R&D ou qui Nous avons conservé le compétences réelles des candidats et leur demandent réflexion », constate Frédéric volet connaissances, capacité à s'adapter à une mission.
    [Show full text]
  • Exercises for Programmers: 57 Challenges to Develop Your Coding Skills Free
    FREE EXERCISES FOR PROGRAMMERS: 57 CHALLENGES TO DEVELOP YOUR CODING SKILLS PDF Brian P. Hogan | 110 pages | 01 Oct 2015 | Pragmatic Bookshelf | 9781680501223 | English | Raleigh, United States 8 Amazing Coding Games for Beginners to Improve Your Coding Skills – App Expanse GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. Work fast with our official CLI. Learn more. If nothing happens, download GitHub Desktop and try again. If nothing happens, download Xcode and try again. If nothing happens, download the GitHub extension for Visual Studio and try again. We use optional third-party analytics cookies to understand how you use GitHub. You can always update your selection by clicking Cookie Preferences at the bottom of the page. For more information, see our Privacy Statement. We use essential cookies to perform essential website functions, e. We use analytics cookies to understand how you use our websites so we can make them better, e. Skip to content. MIT License. Dismiss Join GitHub today GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. Sign up. Go back. Launching Xcode If nothing happens, download Xcode and try again. Latest commit. Git stats 52 commits. Failed to load latest commit information. View code. Name of a folder is number of exercise from the book All solutions are in Python Python 2. Releases No releases published. Packages 0 No packages published. You signed in with another tab or window. Reload to refresh your session.
    [Show full text]
  • A Survey on Online Judge Systems and Their Applications
    1 A Survey on Online Judge Systems and Their Applications SZYMON WASIK∗†, Poznan University of Technology and Polish Academy of Sciences MACIEJ ANTCZAK, Poznan University of Technology JAN BADURA, Poznan University of Technology ARTUR LASKOWSKI, Poznan University of Technology TOMASZ STERNAL, Poznan University of Technology Online judges are systems designed for the reliable evaluation of algorithm source code submitted by users, which is next compiled and tested in a homogeneous environment. Online judges are becoming popular in various applications. Thus, we would like to review the state of the art for these systems. We classify them according to their principal objectives into systems supporting organization of competitive programming contests, enhancing education and recruitment processes, facilitating the solving of data mining challenges, online compilers and development platforms integrated as components of other custom systems. Moreover, we introduce a formal definition of an online judge system and summarize the common evaluation methodology supported by such systems. Finally, we briefly discuss an Optil.io platform as an example of an online judge system, which has been proposed for the solving of complex optimization problems. We also analyze the competition results conducted using this platform. The competition proved that online judge systems, strengthened by crowdsourcing concepts, can be successfully applied to accurately and efficiently solve complex industrial- and science-driven challenges. CCS Concepts: •General and reference ! Evaluation; •Mathematics of computing ! Combinatorics; Discrete optimization; •Theory of computation ! Design and analysis of algorithms; •Networks ! Cloud computing; Additional Key Words and Phrases: online judge, crowdsourcing, evaluation as a service, challenge, contest ACM Reference format: Szymon Wasik, Maciej Antczak, Jan Badura, Artur Laskowski, and Tomasz Sternal.
    [Show full text]
  • Traits and References in Rust
    Advances in Programming Languages Lecture 17: Traits and References in Rust Ian Stark School of Informatics The University of Edinburgh Thursday 15 November 2018 Semester 1 Week 9 https://wp.inf.ed.ac.uk/apl18 https://course.inf.ed.uk/apl Outline 1 Opening 2 Review 3 Traits 4 Ownership 5 Closing Ian Stark APL / Lecture 17: Traits and References in Rust 2018-11-15 Outline 1 Opening 2 Review 3 Traits 4 Ownership 5 Closing Ian Stark APL / Lecture 17: Traits and References in Rust 2018-11-15 Topic: Programming for Memory Safety The final block of lectures covers some distinctive features of the Rust programming language. Introduction: Zero-Cost Abstractions (and their cost) Control of Memory: Deconstructed Objects, Ownership and Borrowing Concurrency: Shared Memory without Data Races Rust is a fairly new language (1.0 in 2015) that aims to support safe and efficient systems programming. In support of that aim, much of its design builds on the kinds of advances in programming languages that have appeared in this course. Ian Stark APL / Lecture 17: Traits and References in Rust 2018-11-15 Homework from Monday 1. Read this The Rust Project Developers Chucklefish Taps Rust to Bring Safe Concurrency to Video Games Rust Case Study, 2018 https://is.gd/rust_chuckle 2. Watch this Byron Cook Formal Reasoning about the Security of Amazon Web Services Plenary talk at the Federated Logic Conference 2018. https://is.gd/cook_floc2018 Ian Stark APL / Lecture 17: Traits and References in Rust 2018-11-15 Outline 1 Opening 2 Review 3 Traits 4 Ownership 5 Closing Ian Stark APL / Lecture 17: Traits and References in Rust 2018-11-15 The Rust Programming Language The Rust language is intended as a tool for safe systems programming.
    [Show full text]