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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
2,096 個評分
433 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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276 - Data Structures and Performance 的 300 個評論(共 422 個)

創建者 PATLOLLA S R

2020年9月24日

Nice structured course.

創建者 Mert G

2020年6月4日

Very Challenging course

創建者 Lianqiang M

2016年4月3日

This is a great course.

創建者 周岐伟

2020年10月28日

I love these teachers.

創建者 Felix C

2020年1月5日

Well designed course!!

創建者 Chessie R

2017年7月5日

Learnt a lot from it.

創建者 Avishek

2017年5月29日

Outstanding course...

創建者 Syed I

2020年6月11日

Best course ever had

創建者 Morozov K J

2019年8月5日

Thx for this course!

創建者 fernando s

2016年11月21日

best than first part

創建者 Die J

2016年3月23日

Very perfect course.

創建者 Kishwar K

2016年2月6日

Perfectly designed..

創建者 Sergey K

2020年10月18日

Awesome! Thank you!

創建者 Canis L

2020年4月8日

very usefull course

創建者 Jyotman S

2015年12月20日

Really good course.

創建者 RAVITEJA K

2017年7月23日

Cource is too good

創建者 Ansh P

2017年6月6日

Excellent course:)

創建者 abhinav

2016年12月13日

Exceptional so far

創建者 ALINA M G F D C

2020年6月21日

Great experience!

創建者 tara

2019年3月26日

Very good Course!

創建者 Jianmo N

2016年2月3日

Clear & Explicit!

創建者 Jeffrey L

2016年1月5日

Excellent course!

創建者 Kamlakar P

2015年11月13日

Excellent course!

創建者 Sangil Y

2018年10月2日

very rewarding !

創建者 Noor

2016年9月19日

This is awesome!