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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

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2,091 個評分
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432 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.

篩選依據：

251 - Data Structures and Performance 的 275 個評論（共 421 個）

創建者 Haixu L

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2020年2月8日

Great class, truly learned a lot!

創建者 Ameya P

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2018年9月2日

Amazing data structures course!!!

創建者 Leonid M

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2016年1月5日

Interesting and practical course.

創建者 Idris O

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2019年9月3日

Very excellent course. I love it

創建者 Alexey C

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2019年2月28日

this course packs quite a punch!

創建者 潘搏隆

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2018年8月30日

An essentially very nice course!

創建者 Ying D

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2017年11月21日

Very interesting and inspiring.

創建者 John S

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2016年12月2日

Great review of data structures

創建者 Scrypnychenko A

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2016年11月15日

Nice Job!

Thanks for the course!

創建者 Yupeng D

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2016年3月6日

Great course! Big thanks!!!!!

創建者 Oscar R

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2016年1月9日

Very good teachers/instructors.

創建者 MARREDDY R K

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2020年6月19日

Enjoyed the course. Thank you!

創建者 Александр Б

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2019年7月1日

It'a Adorable and Must Have!!!

創建者 Robert C

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2018年6月7日

Challenging. I learned a lot.

創建者 Rui H

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2018年6月1日

Interesting project assignment

創建者 Gyuhong K

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2021年2月9日

I really enjoyed this course.

創建者 Shahroo K S

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2020年10月31日

Very Good course for Learning

創建者 Rasul A

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2016年4月3日

Good course about algorithms.

創建者 Kevin Y

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2016年4月4日

Really interesting projects

創建者 Fedor B

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2016年3月21日

very good lecture format :)

創建者 Zoran H

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2016年2月5日

It is raising the standard.

創建者 HARDIK S

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2020年7月7日

Really Enjoyed this Course

創建者 권순형

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2020年10月28日

자료구조를 배우는데 정말 큰도움이 되었습니다.

創建者 Terrill K

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2016年2月17日

Excellent specialization

創建者 Henrique S C

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2015年12月7日

Fun and very interesting

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