Chevron Left
返回到 Java 程序设计:软件设计原理

Java 程序设计:软件设计原理, 杜克大学

4.6
735 個評分
122 個審閱

課程信息

Solve real world problems with Java using multiple classes. Learn how to create programming solutions that scale using Java interfaces. Recognize that software engineering is more than writing code - it also involves logical thinking and design. By the end of this course you will have written a program that analyzes and sorts earthquake data, and developed a predictive text generator. After completing this course, you will be able to: 1. Use sorting appropriately in solving problems; 2. Develop classes that implement the Comparable interface; 3. Use timing data to analyze empirical performance; 4. Break problems into multiple classes, each with their own methods; 5. Determine if a class from the Java API can be used in solving a particular problem; 6. Implement programming solutions using multiple approaches and recognize tradeoffs; 7. Use object-oriented concepts including interfaces and abstract classes when developing programs; 8. Appropriately hide implementation decisions so they are not visible in public methods; and 9. Recognize the limitations of algorithms and Java programs in solving problems. 10. Recognize standard Java classes and idioms including exception-handling, static methods, java.net, and java.io packages....

熱門審閱

創建者 MN

Feb 26, 2017

This nicely packaged course is learner centered. It engages the learner by enforcing practice through interesting exercises and quizzes. Kudos and Thumbs up to the team of great instructors

創建者 NS

Jun 16, 2016

Like all the modules of this Java specialization, the teachers are very good and the course reaches the objective of teaching the fundamentals of software design with an excellent didactic.

篩選依據:

118 個審閱

創建者 Bogdan Udovicic

Apr 12, 2019

As the previous 3 Courses, very well-thought off and practical - this is exactly what I wanted from a course.

創建者 Amaliya Akopyan

Apr 06, 2019

Super course!

Well designed, structured, with a sense of humor :)

To be specific, with this course you are able to write complicated programs step by step with linearly growing difficulty.

Thanks!

創建者 Alana Gorukanti

Mar 31, 2019

Overall, this course is pretty good and it helps to learn the basics of Java Interfaces. However, Week 3 was very confusing and discussion posts were not at all helpful in the forums. I am having a lot of trouble with the random text generator (assignment one) and I can not move on until I get that one method correctly. I was not able to understand the getRandomText() method, therefore it was very difficult to do MarkovFour. Especially, when MarkovOne was not even working. The readings had VERY confusing wording and I believe the grammar caused confusion. However, it could have been a typo. That is why I gave this specific course a 3 star rating.

創建者 Jeff Maley

Mar 20, 2019

Good class and good education. My only objection is that some of the practice tests seemed unusually difficult.

創建者 Aminath K Goemans

Feb 25, 2019

Enjoyed this course and the examples used to learn algorithms (earthquakes data and predictive text). I did find that week 3 had a lot of work packed into one week. Otherwise, interesting and fun course.

創建者 LAKKOJU NAGA SAI SRI RAVI TEJA

Feb 22, 2019

very helpful in understanding how to write a logic to a complex program easily.

創建者 Shaun Rizk

Feb 19, 2019

The third week was a great challenge and, while frustrating at times, gave me more to think about as I'm developing as a programmer.

創建者 Nazeeh AlSaifi

Feb 18, 2019

Amaaaaaaaaaaaaaaazing.

創建者 Aleksandr Vasilchuk

Jan 31, 2019

great!

創建者 Четверухин Александр Алексеевич

Jan 10, 2019

Nice course which logically ends the series of four. Finally explains why different duke.edu libraries were used as well as BlueJ, which seemed to be strange choise at the beginning. I've finally understood why interfaces and abstract classes are important and how to use it. I decrease the mark to 4 only due to week 3 tests unclarity around hashmap - I've never worked it out how to get to the test results on hashmap size - it was working fine on small samples, but not matching the answers which were in the quiz for the big files which took a lot of time from me and didn't bring satisfaction.