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学生对 University of California San Diego 提供的 Data Structures and Performance 的评价和反馈

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2,242 个评分

课程概述

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!...

热门审阅

SC

Sep 18, 2016

Brilliant course. Learnt a lot about Data Structures like Trees, Tries, HashMaps etc. The best part was implementing the back-end for the text-editor project. Highly recommend it.

JH

Feb 11, 2017

The course is really good, I've learned a lot. The only thing I am not happy about, is lack of posibility to check the assignments without having bought the course.

筛选依据：

301 - Data Structures and Performance 的 325 个评论（共 457 个）

创建者 Canis L

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Apr 8, 2020

very usefull course

创建者 Jyotman S

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Dec 20, 2015

Really good course.

创建者 Kommalapati R

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Jul 23, 2017

Cource is too good

创建者 Ansh P

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Jun 6, 2017

Excellent course:)

创建者 abhinav

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Dec 12, 2016

Exceptional so far

创建者 ALINA M G F D C

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Jun 21, 2020

Great experience!

创建者 tara

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Mar 26, 2019

Very good Course!

创建者 Jianmo N

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Feb 3, 2016

Clear & Explicit!

创建者 Jeffrey L

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Jan 5, 2016

Excellent course!

创建者 Kamlakar P

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Nov 13, 2015

Excellent course!

创建者 sangil Y

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Oct 1, 2018

very rewarding !

创建者 Noor A

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Sep 19, 2016

This is awesome!

创建者 Gaurav P

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Dec 13, 2015

Promising one!!!

创建者 Hoàng Q H

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Jan 23, 2024

It is amazing !

创建者 Tamaghna C

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Apr 15, 2021

Amazing course!

创建者 Cristian D H M

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Jan 20, 2021

Amazing course!

创建者 Shreeya N R

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Jul 18, 2020

course was good

创建者 Sean N

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May 23, 2020

Excellent stuff

创建者 Yuming C

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Jun 17, 2019

Good Experience

创建者 Rajendra K

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Mar 30, 2016

Just....Awesome

创建者 Ansh K

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Mar 26, 2023

Amazing course

创建者 Volodymyr B

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Sep 16, 2016

It was amazing

创建者 Timur O

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Aug 8, 2016

5 start course

创建者 Amr H

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Nov 7, 2019

really great.

创建者 Nikhil P

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Jun 11, 2018

Great Course!