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學生對 加州大学圣地亚哥分校 提供的 Data Structures and Performance 的評價和反饋

4.8
stars
1,692 個評分
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351 條評論

課程概述

How do Java programs deal with vast quantities of data? Many of the data structures and algorithms that work with introductory toy examples break when applications process real, large data sets. Efficiency is critical, but how do we achieve it, and how do we even measure it? This is an intermediate Java course. We recommend this course to learners who have previous experience in software development or a background in computer science, and in particular, we recommend that you have taken the first course in this specialization (which also requires some previous experience with Java). In this course, you will use and analyze data structures that are used in industry-level applications, such as linked lists, trees, and hashtables. You will explain how these data structures make programs more efficient and flexible. You will apply asymptotic Big-O analysis to describe the performance of algorithms and evaluate which strategy to use for efficient data retrieval, addition of new data, deletion of elements, and/or memory usage. The program you will build throughout this course allows its user to manage, manipulate and reason about large sets of textual data. This is an intermediate Java course, and we will build on your prior knowledge. This course is designed around the same video series as in our first course in this specialization, including explanations of core content, learner videos, student and engineer testimonials, and support videos -- to better allow you to choose your own path through the course!...

熱門審閱

DB

Oct 13, 2017

Great into to Java, instructors have clearly put thought in to the format with the choose your own learning style videos, and additional coverage where it may be needed. These have been very helpful.

SS

Dec 19, 2015

The course curriculum is well designed and teaches students the basic data structures needed to be a successful software engineer. The project is good, and the weekly assignments are challenging.

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176 - Data Structures and Performance 的 200 個評論（共 340 個）

創建者 Sitaram G

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Apr 27, 2016

Learning a lot in this class about OOP and class.

創建者 Obi

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Jan 27, 2016

great course, straightforward and paced very well

創建者 Arkadiusz

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Dec 11, 2015

As all your coursers, great! I have learnt a lot!

創建者 Chetan M

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Dec 21, 2016

One of the best courses I have taken in coursera

創建者 Yuriy O

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Jan 04, 2016

Thanks a lot for great and interesting course.

創建者 TerryTang

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Jun 30, 2016

good course,i get much knowledges about java

創建者 AHMED M

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Dec 10, 2015

Loved it. The assignments were fun to solve.

創建者 Stanislav R

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Dec 31, 2016

That's greate course. Strongly recommended.

創建者 Mostafa M K

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Apr 09, 2016

The most awesome course I have ever joined.

創建者 Ryan S

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Dec 28, 2015

Amazing lectures and practical assignments.

創建者 Lachezar

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Apr 14, 2017

Well-structured course with great content.

創建者 JIAXING S

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Apr 22, 2016

Perfect course for intro of data structure

創建者 Sangam S

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Jan 30, 2016

Loved the assignment, challenging and fun.

創建者 Abhishek T

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Oct 10, 2018

One of the best courses on the internet.

創建者 Randall G

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Oct 03, 2016

Best online course I have taken to date.

創建者 LAURENT P A

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Feb 13, 2016

Very interesting and really well taught!

創建者 Max

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Jun 28, 2017

Excellent course! Strongly recommended!

創建者 Keval S

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Sep 28, 2016

Thank you!

Please keep up the good work.

創建者 Christo P

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Jun 21, 2016

Wow, I learned way beyond expectations!

創建者 VICTOR F

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Oct 15, 2019

Very interested and informative source

創建者 Alicia B

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Nov 09, 2017

Very good course, I really enjoyed it.

創建者 Erick L

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May 02, 2016

One of the best courses I have found!.

創建者 Diana S T

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Oct 12, 2017

Very easy to follow and very helpful

創建者 XING D

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Jul 10, 2016

Fantastic, enjoying and challenging.

創建者 Ahmed B

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Feb 07, 2017

Great Material, and great teachers!