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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
2,052 個評分
424 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
2017年10月12日

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
2015年12月18日

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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101 - Data Structures and Performance 的 125 個評論(共 413 個)

創建者 Marcelo K Y

2018年5月24日

Very good course ! The topics covered in this course are very useful to start code more complex functionalities in java.

創建者 Saddam H

2017年10月1日

Best Teaching by best way with best material, I love you my all instructors of this course, may God give you long life.

創建者 Kate B

2020年4月24日

Seriously awesome content. Never in my life have I understood data structures so well. Great instructors and content!!!

創建者 DAVID L

2019年6月22日

A very well thought out course. Programming assignments were challenging enough and focused on the teaching material.

創建者 Mattia C

2016年11月11日

It's really well made, everyone who took this course should be very proud of the program they made during those weeks.

創建者 Nazeli M

2016年3月30日

Very good course containing interesting and fun projects! Professors' explanations make the topics easy to understand.

創建者 Daniyar Z

2016年6月26日

The course gives you understanding of basic data structures, how they implemented and show their usage in real life.

創建者 Eugene K

2016年2月27日

Well structured and explained, and, as always, provides very good programming assignments. Love this specialization!

創建者 Gary W

2016年1月25日

Great course to refresh my memory on data structure that I haven't been thought about after graduating from college.

創建者 Ritika

2019年7月30日

I am very thankful to all the faculties for such an enjoyable learning experience. I thoroughly enjoyed the course.

創建者 Matthew A

2017年5月31日

Very good, graded practical way to learn the fundamentals of data structures. Another great value course from UCSD.

創建者 Mayco M

2016年2月20日

What i really enjoyed in this courser is that I learned how to measure and discuss the performance of a software.

創建者 Paul H

2016年4月30日

Well Done - I enjoyed these key concepts and how they were put across. Also the testing methods are pretty good.

創建者 Beata B

2015年11月23日

Great course! Interesting and challenging tasks - all of them very well prepared. Definitely worth recommending!

創建者 Pooja M

2017年7月13日

involving course and best part is the project which provides practical exposure along with conceptual knowledge

創建者 Feng Z

2017年6月6日

This course is really useful for people who want to learn basic knowledge about data structure and performance.

創建者 Jianhao C

2017年7月25日

It's a great course with a lot of project experiences to gain for me, a student transferring from EE to CS

創建者 RIDDHI G

2019年1月6日

Superb course! Covered most of the topics in a very fluid manner. Could not stop once started the course.

創建者 Yubo O

2017年7月27日

It gave a rather thorough intro to basic data structures and taught me to do a fantastic project. Thanks!

創建者 Sheikh H A

2020年12月22日

Excellent explanation and interactive learning. The way u guys have planned this course is exceptional.

創建者 Leonel S A S

2016年6月7日

Super easy and practical way of leraning the basic data structures, and some other important CS topics.

創建者 Shiyang L

2017年5月11日

Great course. Very clear explanations for java data structures and interesting projects. Thanks UCSD.

創建者 Krishna S

2015年12月30日

Best course on Data Structures with a very cool project to apply the concepts learned in this course.

創建者 Jordi C

2016年12月12日

This was another outstanding course. I will review what I've learned because everything was useful.

創建者 Shaharyar

2020年6月10日

I really loved this course. It has a lot skills to learn. And I really appreciate the instructors.