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Today we try a new format. In this video I do some programming challenges on Codewars uncut. ◾◾◾◾◾◾◾◾◾◾◾◾◾◾◾◾◾ 📚 Programming Books & Merch 📚 💻 The Algorithm Bible Book: 🤍 🐍 The Python Bible Book: 🤍 👕 Programming Merch: 🤍 🌐 Social Media & Contact 🌐 📱 Website: 🤍 🎙 Discord: 🤍 📷 Instagram: 🤍 🐦 Twitter: 🤍 🤵 LinkedIn: 🤍 📁 GitHub: 🤍 🎵 Outro Music From: 🤍 Timestamps: (0:00) Intro (1:45) 1 - Removing Exclamation Marks (2:48) 2 - String Endswith (4:12) 3 - Remove Vowels (9:50) 4 - Spinning Words (15:50) 5 - Counting Duplicates (27:20) 6 - Direction Reduction (44:09) Outro
In this Codewars review, I talk about the pros and cons of using it to improve your programming skills. I also offer some tips for ranking up quickly. Codewars: 🤍 0:38 Solving the first problem 2:12 Pros of Codewars 2:54 Cons of Codewars 3:52 What is Codewars NOT good for? 4:54 Who IS Codewars for? 5:32 Rank up tips If you're interested in playing Codewars to become a better programmer, and you want to know if it will be a good use of your time, that's what I want to talk about in this video. I'm also going to give you some tips on how to rise up quickly through the Codewars ranks. Codewars is a website where you can practice your programming skills and earn ranks by completing challenges. You rank up depending on how many challenges you solve, and how difficult those challenges are. It has a Japanese martial arts theme, and they use some strange lingo to go along with that theme, but you pick it up soon enough. You play the part of a code warrior who trains on Kata, which is what they call each programming challenge. By being more active on the site you earn honor, and by completing Kata rated above your current rank, you work towards that next rank. To get registered, you must first complete a simple Kata in the language of your choice. If you can't get past this first step, then you probably aren't ready for Codewars yet, and you should spend more time learning the basics. But if you really just want to get inside, here's how you solve the first problem in Javascript. You just need to add the "return" keyword. The first problem in C and the Python first question have similar solutions. The PHP first problem is a little trickier, as the variable dollar signs are missing. Once inside, you can do the suggested Rank Up challenge, which is a random Kata from a higher rank than your current level, or you can switch the focus to Fundamentals to do challenges from your current rank. The Kata themselves are created by other users of the site. There is a review process for getting Kata approved, but I still find that the question quality is pretty inconsistent. I've come across spelling errors, and just plain confusing instructions more than once. But there doesn't seem to be any penalty for skipping questions, so skip away until you find one you like. The general workflow is this: you'll read the instructions, write your solution, run the sample tests, and if those pass: you can press "attempt" to run your solution against the official unit tests. If you pass them all, you'll get full credit once you lock in your answer. You aren't penalized for submitting an incorrect solution, so there's no reason to be shy about submitting. To debug your code, you can use print statements, even when just running the sample tests, and those will appear in the output. So use that to your advantage if you don't have a separate IDE to develop your answers in. These coding challenges only focus on the algorithm part of development, so as long as you can pass the unit tests without timing out you'll get full credit. Properly commented code, and code readability, don't count for anything. [Pros] Here's what I like about Codewars. It's free to play. The site is supported by ads, or you can pay $5 a month for premium, which removes the ads and your code will be executed faster. There's a low barrier to entry, meaning there's nothing to install, no environment you need to setup to get started. The code you write runs on their servers, so all you need is your web browser. They support a lot of programming languages. You get to see other people's solutions and comment on them. And seeing other people's answers is really the best part of Codewars in my opinion. You should definitely take the time to review other people's solutions, and research the things you haven't seen before, to get the most out of this site. It's good for quick practice in small chunks, at least at the lower kyu. It's gamified to encourage your progress. [Cons] And now for what I don't like. It encourages leetcode, not readability. You get no points for comments, and the promoted solutions are often so concise that it would take you just as long to unravel them as it would to rewrite your own solution. Don't always trust the voting on what people say the best solutions are. It ignores validating input parameters, logging errors, and raising exceptions. These can be dangerous habits to get into, ones that you don't want to carry over when you're writing production code. The discourses about each Kata aren't segregated by programming language, which can be confusing if you only know one language. You might not realize someone's talking about a different programming language that looks a lot like the one you're learning. Continue with the written review here: 🤍 Join me on Discord: 🤍
Are you learning to code but feeling stuck? You need to do coding challenges! PS Watch this to Learn the FASTEST way to get into coding 🤍 Easier coding challenges are available here: 🤍 Other good resources: 🤍 🤍 (hard! when you're ready to interview) Connect with me 🤍 🤍 🤍 #coding #learntocode #programming 🔥🔥 Get The "Zero to Paid Programmer" road map here 🔥🔥 🤍
Your first code wars tutorial and why you must use it. Subscribe 🤍 ( read more below ) Have you ever wondered how to become a better programmer? Are there any short cuts? The answer is no. It takes hard work and dedication. But there is a smarter way to learn. Find out how code wars can help you now only learn to code but help you with your coding interview preparation. secret site here: 🤍 Let me know in the comments below which kata was your favorite? The goal of this channel is to help you keep your expectations realistic while working towards your goal of getting your first job as a web developer or landing your first freelance gig. Other Videos you may like: ⚡️MY BEST VIDEO: Am I Too Old To Learn To Code After Thirty: ⚡️🤍 ⚡️GOOD ADVICE: Should I Learn To Code in 2020: ⚡️ 🤍 ⚡️PROJECT LESSON 1: Intro to a project we are going to build: ⚡️🤍 Thank you for your time. Your support is what keeps us going. I know that there is a lot of other channels out there, so thank you for choosing ours. Happy coding, Paul
Code challenge websites are the best way to learn to program! We'll take a look at CodeWars and HackerRank, two code challenge websites I've tested over the last past few months. I will show you a simple example challenge and compare the two websites. Let's have some fun coding! #CodeWars #HackerRank #Python CodeWars: 🤍 HackerRank: 🤍 GitHub Project: 🤍 Follow me: TWITTER: 🤍 INSTAGRAM: 🤍 DISCORD: 🤍 GITHUB: 🤍 PATREON: 🤍 MY EQUIPMENT: 🤍 Timestamps: 00:00 - Introduction 00:45 - How I started programming 02:19 - What are code challenges? 02:35 - Why code challenges are awesome 03:47 - CodeWars Overview 06:35 - Let's do a simple code challenge in Python 10:13 - What you can learn from other people 11:39 - HackerRank Overview 14:22 - Which one is better for you? All links with "*" are affiliate links.
In this video we do a couple of Codewars challenges together. ◾◾◾◾◾◾◾◾◾◾◾◾◾◾◾◾◾ 📚 Programming Books & Merch 📚 🐍 The Python Bible Book: 🤍 💻 The Algorithm Bible Book: 🤍 👕 Programming Merch: 🤍 🌐 Social Media & Contact 🌐 📱 Website: 🤍 📷 Instagram: 🤍 🐦 Twitter: 🤍 🤵 LinkedIn: 🤍 📁 GitHub: 🤍 🎙 Discord: 🤍 🎵 Outro Music From: 🤍 Timestamps: (0:00) Intro (2:22) Challenge 1 - Digit Symmetry (18:00) Challenge 2 - Coins (37:30) Challenge 3 - ROT13 Cipher (48:40) Challenge 4 - Power Set (56:00) Outro
Подавляющее количество информации программист получает во время самообучения. Только потом, кровью и личным опытом добываются самые ценные знания, за которые работодатели готовы платить. Один из классных инструментов для самообучения сервис CodeWars 🤍 - сайт CodeWars #Python #codewars #обучение #курс
Today I once again try to solve three programming challenges on Codewars. The first two work out well, but the last one is a bit tricky. ◾◾◾◾◾◾◾◾◾◾◾◾◾◾◾◾◾ 📚 Programming Books & Merch 📚 🐍 The Python Bible Book: 🤍 💻 The Algorithm Bible Book: 🤍 👕 Programming Merch: 🤍 🌐 Social Media & Contact 🌐 📱 Website: 🤍 📷 Instagram: 🤍 🐦 Twitter: 🤍 🤵 LinkedIn: 🤍 📁 GitHub: 🤍 🎙 Discord: 🤍 🎵 Outro Music From: 🤍 Timestamps: (0:00) Intro (0:46) 1 - Who likes this? (10:00) 2 - Pagination (28:36) 3 - Array Erasing (Difficult) (1:00:42) Outro
Курс по Python (записи): 🤍 Знакомимся с платформой Codewars. Решаем задачи начального уровня и поднимаем ранг. Не забываем подписываться! Все уроки по Python: 🤍 Telegram: 🤍 Группа в ВК: 🤍 #python #codewars #ityoutubersru
Курс по Python (записи): 🤍 Продолжаем покорять Codewars. Решаем популярные задачи 5 ранга. Не забываем подписываться! Все уроки по Python: 🤍 Telegram: 🤍 Группа в ВК: 🤍 #python #codewars #ityoutubersru
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Video 15 - Codewars 8 Kyu - 3 Problems Abbreviate a Two Word Name MakeUpperCase You Only Need One - Beginner Problems Page: 🤍 Fundamentals of Programming With C 🤍 Join Premium Members 🤍 Telegram Channel For The Course: 🤍 = Support Me on Patreon to Help me Create More Videos 🤍 I Will Be Very Happy if you Support my Channel. 🤍 Join Our Facebook Group: 🤍 Follow My Facebook Profile: 🤍 Like Facebook Page: 🤍 Follow Me On Twitter: 🤍
Алгоритмы Javascript. Практика алгоритмов на js. Решение задач на JS c CodeWars. Алгоритмы js. Алгоритмы на js. Экспресс справочник с более 200 вопросов к собеседованию тут - 🤍 Исходный код урока - 🤍 Мой канал в telegram и канал для общения подписчиков - 🤍 Поддержать меня и мой канал вы можете по ссылкам ниже. Patreon/boosty (доступ к бонусам) - 🤍 Qiwi кошелек - 🤍 Яндекс деньги - 🤍 Таймкоды: 00:40 - Числа Фибоначчи - РЕКУРСИЯ 02:40 - Числа Фибоначчи - Итеративный способ 04:26 - Палиндром 07:25 - Задача на понимание замыканий\колбеков 11:23 - Задача с концертами 15:00 - Периметр закрашенной области 19:42 - Задачи с числами и массивом 23:48 - Обход n-го дерево 27:00 - Время ставить лайки =) #JavaScript #CodeWars #Алгоритмы
Seja bem-vindo ao Brazilian Dev. O canal do Desenvolvedor Brasileiro. _ Qualquer dúvida ou sugestão escrevam nos comentários. _ Me encontre no: Github - 🤍 Linkedin - 🤍 Instagram - 🤍paulo.raoni Facebook - 🤍 _ Arte da thumb por 🤍designhiro #javascript #programação #codefights #codetraining #braziliandeveloper Music: 🤍
В этом видео расскажу о том, что такое Сodewars, зачем он нужен, а также решим несколько заданий. codewars.com Данное видео было сделано бесплатно, не содержит рекламы и не пытается что-то продавать. Если вам кто-то что-то предлагал, то имейте ввиду - это мошенники. Вы можете поддержать автора, если он вам чем-то помог: Если вы из России: 410011676049152 (yoomoney) 2200700702094680 (Тинькофф) Если вы из Украины: 5457082270647394 (ПриватБанк) Криптовалюты: ltc1qm6lx5e8q8ff7hs5ne2yxskhs2jhdl6ludq4ud8 (LTC / Litecoin) bc1qfz7399jdqrxkpmmxyetk0frdskwv23k6p4yhdu (BTC) 0x95643B2702d1C4b965c1451C3f9bAAE7FF35115D (ETH) TAc1WsbgAeB3UY4LrsfoshkTNHzTF1zqj5 (Tether USD-T)
🔥Онлайн-университет JavaRush – лучший способ научиться программировать на Java: 🤍 Промокод -50% на первый месяц обучения в JavaRush Университете: KLUBDEDOV. Промокод действителен только для новых пользователей до 31 марта 2022 г. По многочисленным просьбам телезрителей продолжаю решать простые задачки 8 кю с сайта codewars! Еще больше задач! Еще больше ошибок! Еще больше туплю и торможу! 🤘🤘 Чат Дедов-программистов в телеграме: 🤍 Наш очень крутой GitHub дедов-программистов с кучей полезной информации для начинающих - роадмапы, с чего начать и куда развиваться : 🤍 00:00 Intro 00:24 Задача 1. Remove first and last character 02:21 Реклама 04:13 Задача 2. Total amount of points 09:25 Задача 3. Exclamation marks series 1 15:23 Задача 4. Count of positives, summ of negatives 16:33 Задача 5. A needle in the haystack 18:33 Задача 6. Abbreviate a two word name 20:44 Выводы
¿Alguna vez te has preguntado cómo es resolver un ejercicio de prueba técnica para alguna posición de desarrollador? 🐱👤 En este video te muestro cómo practicar para estos escenarios y salir victorioso de esa entrevista o prueba 😄 También en este video te muestro cómo mejorar tu lógica de programación con la palataforma CodeWars. Redes sociales: 👉 Bootcamps gratuitos: 🤍 👉 Medium: 🤍 👉 Instagram: 🤍 👉 Facebook: 🤍 👉 Contacto: mail🤍tzuzulcode.com
Poznaj świetne miejsce do nauki programowania, prawdziwe zadania dla programistów. Gdzie najlepiej zacząć naukę programowania od zera? 🤍 Serdecznie zapraszam Cię, abyś dołączył do grona osób subskrybujących ten kanał, aby nie przegapić kolejnych odcinków, klikając przycisk SUBSKRYBUJ. Dziękuję! Dominik Palacz — Bloger, Przedsiębiorca, Inwestor, Artysta, Programista… 🤍 #programista #programowanie #codewars
In this video, we're going to look over different #JavaScript Coding #Challenges on the #CodeWars platform. Join the "Poppers" clan on CodeWars 🤩: 🤍 📹 Playlist: 🤍 - Follow me on: 📃 Website/Blog: 🤍 👉 Twitter: 🤍 👉 Linkedin: 🤍 👉 Instagram: 🤍 👉 Twitch: 🤍
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Курс по Python (записи): 🤍 Продолжаем покорять Codewars. Решаем задачи начального уровня и поднимаем 6 ранг. Не забываем подписываться! Все уроки по Python: 🤍 Telegram: 🤍 Группа в ВК: 🤍 #python #codewars #ityoutubersru
Wenn dir das Video gefallen hat, gerne liken! Bearbeitetes Kata (Aufgabe): - Vowel Count Link zu Codewars: 🤍 Link zu meinem GitHub Repository mit allen Codewars Lösungen, die ich bisher in den Videos hatte: 🤍 #python #codewars #philippb4
Cuplikan Livestream di 🤍 Menyelesaikan Tantangan Ngoding dari CodeWars.com - 🔥 SUPPORT CHANNEL WEBPROGRAMMINGUNPAS 🔥 🎓 Ikuti KELAS ONLINE "Full Stack Web Designer" 🎓 🤍 👾 Gabung Server Discord WPU 👾 🤍 - Beli Hoodie TitikKoma 🤍 - Beli T-Shirt TitikKoma 🤍 - Donasi Channel WPU (OVO / GoPay / Dana / LinkAja) 🤍 - 📢 FOLLOW SOCIAL MEDIA 📢 - 🤍 - 🤍 - 🤍 - UNIVERSITAS PASUNDAN BANDUNG 🤍 🤍 terimakasih dan #janganlupatitikkoma! 🤍sandhikagalih
Курс по Python (записи): 🤍 Продолжаем покорять Codewars. Решаем популярные задачи 5 ранга. Не забываем подписываться! Все уроки по Python: 🤍 Telegram: 🤍 Группа в ВК: 🤍 #python #codewars #ityoutubersru
My advice to you is to get out there and start coding! Starting this channel and challenging myself was the best decision I ever made! CodeWars is a great learning tool that you can challenge your friends with or practice your coding by yourself. It helps to improve your coding skills whether you're a beginner or advanced. I am a normal guy who has been programming for the past couple of years and learning on my own in between my full-time and part-time jobs. In reality, I probably have about 6 months of 'real' experience. JavaScript, HTML5, and CSS are what I am relatively good at, and I have dabbled in React, NextJS, and React Native as well as C, C, and C#. I am a Paramedic by trade but decided that a change was needed so I changed my focus software and web development. It is a blessing and a curse because now that I can actually 'kind of' program I can't help but think "what ifs" in regards to what this might lead to. The videos you see on this channel are not from an expert, they are from a guy wanting to learn and share the experience with you. Don't come here looking for in depth tutorials, come here so you don't feel so alone when times are tough trying to learn. I respect everyone that makes tutorials on this platform and others, but their knowledge can make it seem like all of this is easy, and it just isn't. CodeWars: 🤍
Przykład podejścia jak ułatwić sobie rozwiązywanie zadań na codewars.
Codewars is a community-created online platform to practice code challenges, which they call “kata”. You should push them to your GitHub so you can easily access them and let other people see what you've been up to :) If you have any questions just let me know! ##FIND ME ON OTHER SOCIAL PLATFORMS 🤍 🤍 🤍 🤍 🤍 🤍
Vamos praticar um pouco no codewars? _ Qualquer dúvida ou sugestão escrevam nos comentários. _ Me encontre no: Github - 🤍 Linkedin - 🤍 Instagram - 🤍paulo.raoni #programação #braziliandeveloper
Решение и обьяснение задач на Codewars
Codewars Problems Solving - 8 Kyu 1- Hello Name Or World 🤍 2- Vowel Remover 🤍 = Support Me on Patreon to Help me Create More Videos 🤍 I will be Very Happy if you Support my Channel. 🤍 Join Our Facebook Group: 🤍 Follow My Facebook Profile: 🤍 Like Facebook Page: 🤍 Follow Me On Twitter: 🤍
Crear cuenta: 🤍 Ejercicio: 🤍 *Comentario* Cuando hacemos las funciones multiply, divide, etc... Al nombre de los parámetros le hemos puesto numeroUno y numeroDos. Esto no sería del todo correcto.. Como la función la tenemos en ingles, los nombres de los parámetros también deberíamos ponerlos en ingles, es decir, numberOne y numberTwo... Todo esto para seguir una regla y un orden. Para cualquier duda aquí podéis preguntar lo que necesitéis.
You might visit Codewars yourself here: 🤍 This is the actual challenge: 🤍 #python #codewars #beginner
Code along with me as we solve "Reversed Strings", a Level 8 kyu #python #codewars challenge. Here's a link to the challenge: 🤍 Are you stuck trying to learn Python? 🤍
Nesse vídeo comento sobre o codewars.com, um site muito eficaz para melhorar as habilidades de códigos em diversas linguagens. Devido à competitividade gerada e aos desafios de código que se adaptam ao nível do programador, trata-se de uma ferramenta muito útil. Lembrando que é necessário uma base mínima para começar a resolver os desafios mais simples. Recomendo que tenham pelo menos duas semanas estudando firme e entendam como funções funcionam para realizar os katas (desafios) nível 8, pelo menos. No primeiro login, é necessário resolver um desafio muito simples que exige consertar um retorno de função básico. Basta colocar a palavra return na frente, pelo que me lembre. Capítulos 00:00 - Introdução do vídeo 01:20 - Configurações básicas e profile do codewars. 04:15 - Recomendações de kata e pré requisitos recomendáveis para iniciar no codewars. 07:15 - Primeira demonstração de Kata - nível 8 08:45 - Segunda demonstração de Kata - nível 8 11:10 - Terceira demonstração de Kata - nível 8 12:24 - Quarta demonstração de Kata - nível 8 13:14 - Quinta demonstração de Kata - nível 7 15:30 - Sexta demonstração de Kata - nível 6 19:17 - Finalização do vídeo e comentários gerais
Code along with me as we solve 'String Repeat', a Level 8 kyu #python #codewars challenge. Here's a link to the challenge: 🤍 Are you stuck trying to learn Python? 🤍
Бесплатный вводный курс программирования JavaScript и тестирования QA Manual от школы PASV 🤍 // Онлайн курс JavaScript для самых начинающих 🤍 Онлайн курс Python для самых начинающих 🤍 Онлайн курс QA Automation 🤍 Онлайн курс Full-stack Developer 🤍 Уроки программирования для детей. Запиши ребенка на первый пробный урок 🤍 // ДОБАВЛЯЙСЯ В НАШУ ГРУППУ ФЕЙСБУК 🤍 ИНСТАГРАМ 🤍 // = Programming Academy in Silicon Valley PASV.us #курсыпрограммирования #кодинг #javascript #codewars #interview #собеседование #coding
BitCounting is a 6kyu exercise in CodeWars. The aim is to count the number of 1s that appear in a binary representation of a given number. I do this in what I think is the simplest way, by converting the number to binary and looping through the characters, counting the 1s in a loop. Codewars has a great feature where they show you other solutions once your solution is submitted and I later see that this could even be done in one line of code! My solution is slightly a re-invention of the wheel.
Code along with me as we solve 'Sum Arrays', a Level 8 kyu #javascript #codewars challenge. Here's a link to the challenge: 🤍 Need help learning JavaScript? 🤍
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![How To Become a Better Programmer with Code Wars [ Don't wait to do this ]](https://i.ytimg.com/vi/c60TuqWyv9E/mqdefault.jpg "How To Become a Better Programmer with Code Wars [ Don't wait to do this ]")
![[Tantangan Ngoding] CodeWars #1 | 8 Kyu](https://i.ytimg.com/vi/43hpseofst8/mqdefault.jpg "[Tantangan Ngoding] CodeWars #1 | 8 Kyu")
