課程信息
149,074 次近期查看

Learner Career Outcomes

37%

完成這些課程後已開始新的職業生涯

39%

通過此課程獲得實實在在的工作福利

12%

加薪或升職

第 2 門課程(共 6 門)

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

根據您的日程表重置截止日期。

中級

Basic knowledge of at least one programming language: C++, Java, Python, C, C#, Javascript, Haskell, Kotlin, Ruby, Rust, Scala.

完成時間大約為27 小時

建議:4 weeks of study, 5-10 hours/week...

英語(English)

字幕:英語(English)

您將獲得的技能

Binary Search TreePriority QueueHash TableStack (Abstract Data Type)List

Learner Career Outcomes

37%

完成這些課程後已開始新的職業生涯

39%

通過此課程獲得實實在在的工作福利

12%

加薪或升職

第 2 門課程(共 6 門)

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

根據您的日程表重置截止日期。

中級

Basic knowledge of at least one programming language: C++, Java, Python, C, C#, Javascript, Haskell, Kotlin, Ruby, Rust, Scala.

完成時間大約為27 小時

建議:4 weeks of study, 5-10 hours/week...

英語(English)

字幕:英語(English)

教學大綱 - 您將從這門課程中學到什麼

1
完成時間為 5 小時

Basic Data Structures

7 個視頻 (總計 60 分鐘), 7 個閱讀材料, 2 個測驗
7 個視頻
Arrays7分鐘
Singly-Linked Lists9分鐘
Doubly-Linked Lists4分鐘
Stacks10分鐘
Queues7分鐘
Trees11分鐘
Tree Traversal10分鐘
7 個閱讀材料
Welcome10分鐘
Slides and External References10分鐘
Slides and External References10分鐘
Slides and External References10分鐘
Available Programming Languages10分鐘
FAQ on Programming Assignments10分鐘
Acknowledgements10分鐘
1 個練習
Basic Data Structures10分鐘
2
完成時間為 1 小時

Dynamic Arrays and Amortized Analysis

5 個視頻 (總計 31 分鐘), 1 個閱讀材料, 1 個測驗
5 個視頻
Amortized Analysis: Aggregate Method5分鐘
Amortized Analysis: Banker's Method6分鐘
Amortized Analysis: Physicist's Method7分鐘
Amortized Analysis: Summary2分鐘
1 個閱讀材料
Slides and External References10分鐘
1 個練習
Dynamic Arrays and Amortized Analysis8分鐘
3
完成時間為 6 小時

Priority Queues and Disjoint Sets

15 個視頻 (總計 129 分鐘), 6 個閱讀材料, 4 個測驗
15 個視頻
Naive Implementations of Priority Queues5分鐘
Binary Trees1分鐘
Basic Operations12分鐘
Complete Binary Trees9分鐘
Pseudocode8分鐘
Heap Sort10分鐘
Building a Heap10分鐘
Final Remarks4分鐘
Overview7分鐘
Naive Implementations10分鐘
Trees for Disjoint Sets7分鐘
Union by Rank9分鐘
Path Compression6分鐘
Analysis (Optional)18分鐘
6 個閱讀材料
Slides10分鐘
Tree Height Remark10分鐘
Slides and External References10分鐘
Slides and External References10分鐘
Slides and External References10分鐘
Slides and External References10分鐘
3 個練習
Priority Queues: Quiz12分鐘
Quiz: Disjoint Sets8分鐘
Priority Queues and Disjoint Sets6分鐘
4
完成時間為 6 小時

Hash Tables

22 個視頻 (總計 170 分鐘), 4 個閱讀材料, 3 個測驗
22 個視頻
Analysing Service Access Logs7分鐘
Direct Addressing7分鐘
List-based Mapping8分鐘
Hash Functions3分鐘
Chaining Scheme6分鐘
Chaining Implementation and Analysis5分鐘
Hash Tables6分鐘
Phone Book Problem4分鐘
Phone Book Problem - Continued6分鐘
Universal Family9分鐘
Hashing Integers9分鐘
Proof: Upper Bound for Chain Length (Optional)8分鐘
Proof: Universal Family for Integers (Optional)11分鐘
Hashing Strings9分鐘
Hashing Strings - Cardinality Fix7分鐘
Search Pattern in Text7分鐘
Rabin-Karp's Algorithm9分鐘
Optimization: Precomputation9分鐘
Optimization: Implementation and Analysis5分鐘
Instant Uploads and Storage Optimization in Dropbox10分鐘
Distributed Hash Tables12分鐘
4 個閱讀材料
Slides and External References10分鐘
Slides and External References10分鐘
Slides and External References10分鐘
Slides and External References10分鐘
2 個練習
Hash Tables and Hash Functions8分鐘
Hashing6分鐘
4.7
380 條評論Chevron Right

來自数据结构的熱門評論

創建者 TTApr 6th 2018

Data Structures was really interesting over all, also assignments are quite challenging. It's important to consult the external references & discussion forums if you want to get the best of it.

創建者 ASNov 23rd 2019

The lectures and the reading material were great. The assignments are challenging and require thought before attempting. The forums were really useful when I got stuck with the assignments

講師

Avatar

Alexander S. Kulikov

Visiting Professor
Department of Computer Science and Engineering
Avatar

Michael Levin

Lecturer
Computer Science
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Daniel M Kane

Assistant Professor
Department of Computer Science and Engineering / Department of Mathematics
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Neil Rhodes

Adjunct Faculty
Computer Science and Engineering

關於 加州大学圣地亚哥分校

UC San Diego is an academic powerhouse and economic engine, recognized as one of the top 10 public universities by U.S. News and World Report. Innovation is central to who we are and what we do. Here, students learn that knowledge isn't just acquired in the classroom—life is their laboratory....

關於 国立高等经济大学

National Research University - Higher School of Economics (HSE) is one of the top research universities in Russia. Established in 1992 to promote new research and teaching in economics and related disciplines, it now offers programs at all levels of university education across an extraordinary range of fields of study including business, sociology, cultural studies, philosophy, political science, international relations, law, Asian studies, media and communicamathematics, engineering, and more. Learn more on www.hse.ru...

關於 数据结构与算法 專項課程

This specialization is a mix of theory and practice: you will learn algorithmic techniques for solving various computational problems and will implement about 100 algorithmic coding problems in a programming language of your choice. No other online course in Algorithms even comes close to offering you a wealth of programming challenges that you may face at your next job interview. To prepare you, we invested over 3000 hours into designing our challenges as an alternative to multiple choice questions that you usually find in MOOCs. Sorry, we do not believe in multiple choice questions when it comes to learning algorithms...or anything else in computer science! For each algorithm you develop and implement, we designed multiple tests to check its correctness and running time — you will have to debug your programs without even knowing what these tests are! It may sound difficult, but we believe it is the only way to truly understand how the algorithms work and to master the art of programming. The specialization contains two real-world projects: Big Networks and Genome Assembly. You will analyze both road networks and social networks and will learn how to compute the shortest route between New York and San Francisco (1000 times faster than the standard shortest path algorithms!) Afterwards, you will learn how to assemble genomes from millions of short fragments of DNA and how assembly algorithms fuel recent developments in personalized medicine....
数据结构与算法

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