- published: 30 Dec 2016
- views: 42979
FREE COURSE - 5 Learning Mistakes Software Developers Make https://simpleprogrammer.com/learn-faster SUBSCRIBE TO THIS CHANNEL: vid.io/xokz Learning Algorithms: Is It Really Necessary?: https://www.youtube.com/watch?v=FJcG-6g4wA4&index=16&list=PLjwWT1Xy3c4XYAbLKJ54J7eC5ft01eFeB Preparing For A Job Interview Pluralsight Course: https://simpleprogrammer.com/pluralsightinterview Becoming A Better Developer With Programming Challenges: https://simpleprogrammer.com/programmingchallenges Top Coder: https://simpleprogrammer.com/topcoder Codility: https://simpleprogrammer.com/codility Cracking The Coding Interview: https://simpleprogrammer.com/codinginterview Programming Pearls: https://simpleprogrammer.com/programmingpearls How To Learn Algorithms? Recently, I did a video about algorithms and ...
REMINDER: Each row and each column are already SORTED in the given matrix! Want more problems like this? Check out my Udemy course, 11 Essential Coding Interview Questions: https://www.udemy.com/11-essential-coding-interview-questions/?couponCode=AMAZON
Learn the basics of memoization and dynamic programming. This video is a part of HackerRank's Cracking The Coding Interview Tutorial with Gayle Laakmann McDowell. http://www.hackerrank.com/domains/tutorials/cracking-the-coding-interview?utm_source=video&utm_medium=youtube&utm_campaign=ctci
Watch our video to see two Google engineers demonstrate a mock interview question. After they code, our engineers highlight best practices for interviewing at Google. Learn more about how we hire at http://goo.gl/xSD7jo, then head over to https://goo.gl/BEKV6Z to find your role. Also check out our companion video, How to Work at Google: Prepare for an Engineering Interview (https://goo.gl/e0i8rX). Subscribe to Life at Google for more videos → https://goo.gl/kqwUZd Follow us! Twitter: https://goo.gl/kdYxFP Facebook: https://goo.gl/hXDzLf Google Plus: https://goo.gl/YBcMZK
Fourteen-year-old programmer and software developer Santiago Gonzalez might just be the next Steve Jobs. He already has 15 iOS apps to his name and dreams of designing for Apple. At age 12, Santiago became a full-time college student and is on track to earn his bachelor's degree in computer science and electrical engineering by age 16. By 17, when most teenagers are excited to just have their driver's license, Santiago will have his masters degree. A self-professed computer nerd, Santiago is fluent in a dozen different programming languages and thousands of people have downloaded his apps for the Mac, iPhone and iPad. Learn how Santiago's parents overcame a rigid school system that left their son intellectually stifled and depressed and instead followed an unconventional pathway to nur...
What is going on welcome to a python for finance tutorial video. Just to clarify right out of the gate, a lot of people envision programming as being used solely for high frequency trading, since computers can execute trades faster than people. While that is true, and computers are used for High Frequency Trading (HFT), they are also used for a whole lot more in finance. We're going to show the use of programming for things like simple algorithmic trades like moving average crossovers, all the way to utilizing things like machine learning. Computers can be used for really anything from high frequency trading to long term investing. Computers allow you to test all of your ideas through what is called back-testing. Back testing is where we take our trading strategies and apply them to...
After discovering a top-secret N.S.A. project, a hacker-for-hire must choose between his curiosity and the safety of his friends.
MarI/O is a program made of neural networks and genetic algorithms that kicks butt at Super Mario World. Source Code: http://pastebin.com/ZZmSNaHX "NEAT" Paper: http://nn.cs.utexas.edu/downloads/papers/stanley.ec02.pdf Some relevant Wikipedia links: https://en.wikipedia.org/wiki/Neuroevolution https://en.wikipedia.org/wiki/Evolutionary_algorithm https://en.wikipedia.org/wiki/Artificial_neural_network BizHawk Emulator: http://tasvideos.org/BizHawk.html SethBling Twitter: http://twitter.com/sethbling SethBling Twitch: http://twitch.tv/sethbling SethBling Facebook: http://facebook.com/sethbling SethBling Website: http://sethbling.com SethBling Shirts: http://sethbling.spreadshirt.com Suggest Ideas: http://reddit.com/r/SethBlingSuggestions Music at the end is Cipher by Kevin MacLeod
Let's code a very simple maze solver using depth first search algorithm :) ! Note 1: this video does not explain the theoretical part. Note 2: I'm overriding JFrame's paint() method only as a convenience. Be warned though, in pratice, it's not very recommended by more experienced programmers ok :) Note 3: in the current implementation of DepthFirst class, all visited nodes of maze array will be filled with '2' and won't be cleaned up automatically. Executable jar (java 6) - https://github.com/leonardo-ono/JavaMazeSolverTest/raw/master/dist/MazeSolver.jar Source: View.java - https://github.com/leonardo-ono/JavaMazeSolverTest/blob/master/src/mazesolver/View.java DepthFirst.java - https://github.com/leonardo-ono/JavaMazeSolverTest/blob/master/src/mazesolver/DepthFirst.java Reference: ht...
Six lines of Python is all it takes to write your first machine learning program! In this episode, we'll briefly introduce what machine learning is and why it's important. Then, we'll follow a recipe for supervised learning (a technique to create a classifier from examples) and code it up. Follow https://twitter.com/random_forests for updates on new episodes! Subscribe to the Google Developers: http://goo.gl/mQyv5L - Subscribe to the brand new Firebase Channel: https://goo.gl/9giPHG And here's our playlist: https://goo.gl/KewA03
Shortest path algorithms series, and in this video I show you guys how to develop Dijkstra's algorithm. This algorithm is the most commonly used one to solve the shortest path problem by most of the programmers and it belongs to the category of greedy algorithms since it gets always the closest node. Links for more shortest path algorithms: Explaining video: https://www.youtube.com/watch?v=18r4jeX61IQ Bellman-Ford: coming soon Floyd-Warshall: coming soon Please subscribe to become a fellow programmer and support the channel!
CS Learning 101 cslearning101 has temporarily disbanded due to conflicting work schedules and will be unable to post new videos or answer any questions. If you have an interest in becoming part of cslearning101 and continuing our work, contact us to let us know. For re-posting permission or any questions about our videos, please email us: firstname.lastname@example.org
https://dbader.org/python-tricks ► Dive into Python data structures with simple code examples How much Computer Science data structures and algorithms knowledge do you need to get a job as a Python coder? This is what we're going to talk about in this video. Here's the original question I received from a dbader.org reader: ~~ What is the minimum Data Structures and Algorithms knowledge I can get away with? In my work as QA I rarely used any linked lists or graphs or algorithmic approaches. Though I love writing Python code and learning the language but I am very bad at Maths, DS & Algorithms and Competitive Programming ~~ Got questions about getting your first job as a Python coder? How you should prepare for your first coding interview? Leave a comment below and I'll try to cover ...
FREE COURSE - 5 Learning Mistakes Software Developers Make https://simpleprogrammer.com/learn-faster SUBSCRIBE TO THIS CHANNEL: vid.io/xokz Cracking The Coding Interview Blog Post: https://simpleprogrammer.com/2015/01/19/cracking-the-coding-interview/ Preparing For A Job Interview Course: https://simpleprogrammer.com/pluralsightinterview Learning Algorithms: Is It REALLY Necessary?: https://www.youtube.com/watch?v=FJcG-6g4wA4 How To Be a Better Developer with Programming Challenges: https://simpleprogrammer.com/programmingchallenges Programming Pearls: https://simpleprogrammer.com/programmingpearls Cracking The Coding Interview: https://simpleprogrammer.com/codinginterview Competitive Programming: What Is The Real Purpose? A lot of you guys have been asking me this question. "John, can...
The Huffman Coding algorithm requires the knowledge of the input data in advance to find out the frequency of occurrence of each symbol. For live videos, audios – this data is not available. Adaptive Huffman Coding is useful in such cases which builds and updates the binary tree dynamically. The binary Huffman tree should satisfy the Sibling Property. Sibling property states that "each node (except the root) has a sibling and the nodes can be listed in order of non-increasing weight with each node adjacent to its siblings.” Website: http://www.ideserve.co.in Facebook: https://www.facebook.com/IDeserve.co.in
Get a Free Trial: https://goo.gl/C2Y9A5 Get Pricing Info: https://goo.gl/kDvGHt Ready to Buy: https://goo.gl/vsIeA5 Generate a MEX-file to accelerate simulation of a DCT-based image compression or decompression algorithm.
In this 10 Minute Coding Challenge, I attempt to code a p5.js version of the Snake Game. Send me your 10 minute coding challenge! Contact: http://twitter.com/shiffman To see the debugging process: https://www.youtube.com/watch?v=yUO2bWfBgN8#t=39m00s Source Code For This Challenge: p5.js: https://github.com/CodingTrain/Rainbow-Code/tree/master/CodingChallenges/CC_03_Snake_game_p5.js Processing: https://github.com/CodingTrain/Rainbow-Code/tree/master/CodingChallenges/CC_03_Snake_game p5.js: https://p5js.org/ Wikipedia page for the Snake Game: https://en.wikipedia.org/wiki/Snake_(video_game) For More 10 Minute Coding Challenges: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH
Software engineers typically face a double whammy when it comes to the interview process, they not only have to ace the interview with a company's hiring manager and team members but also score well on coding tests. Dice.com recently interviewed Gayle Laakmann McDowell, author of Cracking the Coding Interview, who gave a white board demonstration.
Wonder what it looks like to build an AI on CodinGame based on genetic algorithms? Have a look at 3 amazing replays from our "Coders Strike Back" best players. It's just awesome! For more information: www.codingame.com
A thriller about a genius algorithm builder who dared to stand up against Wall Street. Haim Bodek, aka The Algo Arms Dealer. After Quants: the Alchemists of Wall Street and Money & Speed: Inside the Black Box. This is the final episode of a trilogy in search of the winners and losers of the tech revolution on Wall Street. Trading on the financial market is not longer dominated by humans, but by super fast computers and algorithms. The result of this digital revolution on Wall Street is a complex and fragmented financial system that is hard to understand and overseen. A system that we are all connected to. The only people who understand the system a bit, are the people who built it. Haim Bodek started his own high frequency trading in 2007 and built a from his point of view perfect and fas...
Jackson walks through a linear (O(n)) complexity solution to the problem of finding conflicts in a calendar represented as a list of start and end times. The video features code written in PHP. It's written in the style of a Google coding interview (or Facebook, Amazon, etc. company).