- published: 05 Sep 2016
- views: 48799
LIMITED TIME - Get The Complete Software Developer's Career Guide for just $0.99 https://simpleprogrammer.com/careerguide-yt SUBSCRIBE TO THIS CHANNEL: http://bit.ly/subscribesp Visit: http://simpleprogrammer.com/ SUPPORT THIS YOUTUBE CHANNEL: https://www.patreon.com/simpleprogrammer Solving Problems, Breaking it Down: https://simpleprogrammer.com/2011/01/08/solving-problems-breaking-it-down/ Preparing For a Job Interview John Sonmez: https://www.pluralsight.com/courses/developer-job-interviews Cracking The Coding Interview Book: https://simpleprogrammer.com/codinginterview So You Want to Become a Better Programmer? (TopCoder): https://simpleprogrammer.com/2010/04/02/so-you-want-to-become-a-better-programmer-topcoder/ Hate Something..? Do More Of It!: https://www.youtube.com/watch?v=_h6AUF...
Watch me code the quicksort algorithm live in Python, explaining it as I go along. This is my first attempt at an algorithm video, and I'd appreciate suggestions on improving my next attempt. I'm coding in Python because it's a popular language that has a command line interpreter that involves no complicated setup steps. I chose the quicksort algorithm to start with because it is ubiquitous and has a fairly simple implementation. The comic strip in the beginning of the video can be found here: https://xkcd.com/1185/
View full lesson: http://ed.ted.com/lessons/your-brain-can-solve-algorithms-david-j-malan An algorithm is a mathematical method of solving problems both big and small. Though computers run algorithms constantly, humans can also solve problems with algorithms. David J. Malan explains how algorithms can be used in seemingly simple situations and also complex ones. Lesson by David J. Malan, animation by enjoyanimation.
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
Ge the Code Here: http://goo.gl/R6R1F To finish off my Java Algorithm tutorial, I thought it would be interesting to cover solving programming problems in general. So, in this tutorial I'll answer the question I've been getting, which is how to print a tree data structure. On our journey to better understand how to solve problems I will first solve the basic problem. Then in the next part of the tutorial I will perfect printing any type of tree. The code above will better explain the process of solving this problem.
LIMITED TIME - Get The Complete Software Developer's Career Guide for just $0.99 https://simpleprogrammer.com/careerguide-yt 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 vid...
We go over how the huffman coding algorithm works, and uses a greedy algorithm to determine the codes!
Introductory remarks about the arithmetic coding algorithm for lossless compression. A playlist of these videos is available at: http://www.youtube.com/playlist?list=PLE125425EC837021F
Follow along as we dive into the problem of creating a permutation generator using C++. We'll walk through an efficient, in-place solution that leverages lexicographic ordering and incrementation. A full text version of the code is available here: http://jg.gg/permutation-generator-coding-interview-question/
Sing Sing Coding~♪ The process of various movements for problem solving, algorithm The term algorithm, somewhat unfamiliar to children, was xplained by repeating ‘rhythm’ and resulted in the correct algorithm by associating with children’s basic habit of wearing clothing. www.cubicoding.com
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...
Back to School Special. This short series will discuss pseudo random number generators (PRNGs), look at how they work, some algorithms for PRNGs, and how they are used. Support Coding Math: http://patreon.com/codingmath Source Code: https://jsbin.com/nifutup/1/edit?js,output Earlier Source Code: http://github.com/bit101/codingmath
Learn about bit manipulation. 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