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所在平台: Udemy |
课程主页: https://www.udemy.com/course/algorithms-and-data-structures-in-javascript/
课程评论：没有评论
**课程名称：** JavaScript 中的算法与数据结构 (2020) **课程概述：** 本课程旨在帮助您深入理解排序算法和数据结构。课程强调算法的重要性远超编程语言本身，掌握算法能够显著提升解决问题的能力，这在求职面试中尤为关键。讲师以快速、引人入胜的方式讲解核心概念，避免冗长乏味的讲授。 **课程内容亮点：** * **排序算法：** * **基础排序：** 选择排序、冒泡排序。每种算法都包含概念讲解和 JavaScript 实现。 * **递归排序：** 归并排序、快速排序。深入讲解递归原理，并通过 JavaScript 实现及调试工具展示其工作机制。 * **时间复杂度：** * 讲解时间复杂度的概念、意义及 Big O 标记法。 * 通过比较不同排序算法，学习评估算法效率。 * 提供练习文章，帮助学员提升解决问题的能力。 * **数据结构：** * **树结构：** 二叉搜索树、AVL 树。学习其原理及 JavaScript 实现。 * **其他重要数据结构：** 链表、栈、Trie、哈希表。通过 JavaScript 实现加深理解。 **课程目标：** 学完本课程，您将能够有效地解决问题，并熟练运用 JavaScript 实现各种核心的排序算法和数据结构。
This course is designed to help you understand sorting algorithms and data structures. In my experience most people focus on the programming language, but people often forget about algorithms.Algorithms are definitely more important than a programming language, you can learn a programming language in about week, but the problem-solving ability is much harder to learn. But the benefits are worth it.When you get to interview mostly they care about your problem-solving abilities, algorithms and data structures.To get your dream job, you need to know how to solve whatever problem they have. In this course, you will learn how to do that.Also, I believe that nobody has time for long and boring lectures, so in this class, I try to explain the important things in a fast and engaging way, so I won't bore you to death.We start off with Sorting algorithms:- Selection Sort- Bubble SortFirst there is the explenation lecture where you learn the idea behind an algorithm, then there is the implementation lecture, where we implement the algorithm in Javascript.Then I show you how Recursion works, once again I try to explain what recursion means, then we implement some recursion algorithms and we use debugger to see how computer evaluates recursive functions.Then we move on to recursive Sorting Algorithms- Merge sort- Quick sortThese algorithms are most commonly used. With each algorithm I explain the idea, then we implement the algorithm.Once you learn sorting algorithms, we move on to Time Complexity:- What is time Complexity- Big O notationI explain what is time complexity and why we need it, also, I will show you how to compare sorting algorithms, so that we can see which one is the "best". In this section you also find an article with a lot of problems, where you can train your problem solving skills.After that we take a look at Data Structures, I choose In my opinion the best dat structures for you to learn the important concepts.We start of with Tree Data Structures:- Binary Search Tree- AVL treeYou learn how these works and also how to implement them.Then we take a look at Linked List, Stack, Tries and Hash Tables. Once again we implement all of these in Javascript.I believe that learning and understanding these concepts will help you solve problems more efficiently.
