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返回到 Java 程序设计:数组、列表与结构化数据

學生對 杜克大学 提供的 Java 程序设计:数组、列表与结构化数据 的評價和反饋

4.7
1,462 個評分
252 個審閱

課程概述

Build on the software engineering skills you learned in “Java Programming: Solving Problems with Software” by learning new data structures. Use these data structures to build more complex programs that use Java’s object-oriented features. At the end of the course you will write an encryption program and a program to break your encryption algorithm. After completing this course, you will be able to: 1. Read and write data from/to files; 2. Solve problems involving data files; 3. Perform quantitative analyses of data (e.g., finding maximums, minimums, averages); 4. Store and manipulate data in an array or ArrayList; 5. Combine multiple classes to solve larger problems; 6. Use iterables and collections (including maps) in Java....

熱門審閱

CT

Jul 20, 2018

The course was pretty challenging (and occasionally frustrating) for a novice programmer, but doable.\n\nI enjoyed the course, and came away with a greater understanding of computers and programming.

GB

Mar 30, 2017

Good and practical training approach to solve real worlds problems. Assignments and quizzes are quite challenging and interesting. Greatly motivates us towards programming and problem solving skills.

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1 - Java 程序设计:数组、列表与结构化数据 的 25 個評論(共 248 個)

創建者 Ong J R

Apr 19, 2019

Good intro to ArrayLists, HashMaps and HashSets, but assignments are very repetitive.

創建者 Tanvir M

Jan 17, 2019

This course is build in step by step which is very easy for me to understood as a beginner.

創建者 Tridip B

Feb 03, 2019

Best course ever

創建者 Jade F

Dec 17, 2018

The subject and assignment choices in the course are very practical and enjoyable - the emphasis on cryptography provides a lot of interesting discovery and by the end of the course you're easily cracking very complex encrypted messages. I thought that the log parsing exercises had a lot of real world usefulness for me personally as well.

The course will train you to quickly conceptualize how to solve problems by writing methods that fit assignment requirements and get you on your way to being able to talk about problem solving the way they do at job interviews. I highly recommend this java course - it felt like it had a lot of value all the way through.

創建者 Shorunke R S

Jan 02, 2019

very helpful course

創建者 Limei W

Jan 08, 2019

I like the way the instructors to deliver their classes.

創建者 kushagra A

Jan 09, 2019

Very intuitive course, Projects teach you how apply your knowledge and think through the program.

創建者 Willem v S

Feb 24, 2019

This is a very nice course. The teachers speak clearly and explain very well. The subject used to teach Java (cryptography) is interesting. Many thanks!

Kind regards, Wim

創建者 tingting h

Feb 10, 2019

I love this course. I really learned a lot from this course. Thank you those awesome teachers.

創建者 Olaide A

Mar 16, 2019

Very insightful and challenging

創建者 Manish K T

Dec 26, 2018

amazing

創建者 Bogdan U

Apr 07, 2019

As always, very thorough and helpful (learning by doing "countless" tasks is a great way to go, from my perspective). Thanks!

創建者 Chung E ( C

Jan 24, 2019

Thanks! I learned a lot!

創建者 Talgatbek K

Jan 25, 2019

I really appreciated for the effort to make this course possible, I have learnt a lot and I like to think I am becoming better java programmer. I think I might need to do a lot more exercise to get better. I found quite difficult especially Gladlib and Vigenere Breaker. I work as an automation engineer and I write a code every day but this was good challenging tasks and I enjoyed working on it. I have had a lot of sleepless night where I was thinking how to solve the specific issue. Thank you so much.

創建者 Gastón M

Jul 16, 2018

Great course! It gets progressively more difficult as it goes by. Glad I took it!

創建者 greg w

Feb 19, 2016

Great continuation of learning the Java language!

創建者 SMRUTI R D

Feb 15, 2016

An excellent course to learn nuanses of different data structures in java.

創建者 Peter T

Nov 27, 2016

Codebreaking made the homework quite engaging, and the lectures and coursework made sense. Week3 is a little heavier than the other weeks, so bear than in mind!

創建者 Anand R

Oct 17, 2017

Excellent course. Fantastic assignments and projects. The instructors do a great job of motivating the use of data structures. They also introduce object oriented programming in the process. There are a LOT of subtle programming concepts you will learn, for example, composing large complicated programs using small functions/modules, documenting a workflow, identifying when to use which data structure, etc. I highly recommend this course and this specialization. (I watched EVERY video, and completed EVERY assignment, mini-project and quiz in this course.)

創建者 Craig

May 03, 2018

process gradually towards success! course materials is perfect.

創建者 Mateusz A

Feb 20, 2016

Good stuff.

創建者 Yang Y

Apr 02, 2017

I so much enjoyed this java tutorial class. The design of each clip/module is very humane and best for the learning from scratch. I have finished this class and the one after it (array list one). I feel very confident about learning Java language and I am heading for the next one (software design principal). I plan to finish all of the 5 courses and then buy the certificate so I will be sure I am not waste my tuition. I am leaving the 1st class (CSS, html) for the last one before capstone because it seems not so relevant to SDE training but more frontend/UI.

創建者 Dan C

May 31, 2018

Great java practice. If you dedicate yourself to complete all the exercises, you will become a java programming machine

創建者 Michael B

Feb 11, 2016

Great course and excellent introduction to arrays, lists. and some other related data structures. This course, and the others in this Specialization are well explained with programming assignments that are at the right difficulty for someone starting of in Java.

創建者 Kamil P

Dec 13, 2015

Great Course!