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.
Este curso forma parte de Programa especializado: Java Programming and Software Engineering Fundamentals
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Acerca de este Curso
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Fechas límite flexibles
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Certificado para compartir
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100 % en línea
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Nivel principiante
Aprox. 13 horas para completar
Inglés (English)
Subtítulos: Árabe (Arabic), Francés (French), Portugués (europeo), Italiano, Vietnamita, Coreano, Alemán (German), Ruso (Russian), Inglés (English), Español (Spanish)
Habilidades que obtendrás
- Programming Principles
- Interfaces
- Software Design
- Java Programming
Fechas límite flexibles
Restablece las fechas límite en función de tus horarios.
Certificado para compartir
Obtén un certificado al finalizar
100 % en línea
Comienza de inmediato y aprende a tu propio ritmo.
Nivel principiante
Aprox. 13 horas para completar
Inglés (English)
Subtítulos: Árabe (Arabic), Francés (French), Portugués (europeo), Italiano, Vietnamita, Coreano, Alemán (German), Ruso (Russian), Inglés (English), Español (Spanish)
ofrecido por
Universidad Duke
Duke University has about 13,000 undergraduate and graduate students and a world-class faculty helping to expand the frontiers of knowledge. The university has a strong commitment to applying knowledge in service to society, both near its North Carolina campus and around the world.
Programa - Qué aprenderás en este curso
14 minutos para completar
Welcome to the Course
Welcome to “Java Programming: Principles of Software Design”! We are excited that you are starting our course to learn how to write programs in Java, one of the most popular programming languages in the world. In this introductory module, you will hear an overview of this course and be introduced to the supporting resources available.
14 minutos para completar
1 video (Total 4 minutos), 1 lectura
3 horas para completar
Earthquakes: Programming and Interfaces
In this module, we will introduce a data set containing details about earthquakes around the world. You will learn how to pull this data into a program, search through the data, and filter the data based on desired criteria. By the end of this module, you will be able to (1) write programs that include multiple classes and ArrayLists of class types, (2) find the maximum value in an ArrayList, (3) use a Filter interface to search through data, (4) implement interfaces with method signatures, and (5) combine several filters together.
3 horas para completar
11 videos (Total 57 minutos), 4 lecturas, 3 cuestionarios
3 horas para completar
Earthquakes: Sorting Algorithms
In this module, you will continue using real earthquake data to explore several sorting algorithms. You will learn how to implement a selection sort and a bubble sort, then be introduced to a Java method Collections.sort, which sorts with much greater efficiency. By the end of this module, you will be able to (1) implement several sorting algorithms from scratch, (2) use efficient pre-existing sorting classes, (3) modify a class’s compareTo method to choose the criteria by which objects of that type are ordered, and (4) write classes that implement the Comparator interface to create interchangeable sorting criteria.
3 horas para completar
12 videos (Total 52 minutos), 3 lecturas, 3 cuestionarios
5 horas para completar
N-Grams: Predictive Text
In this module, you will explore some of the underlying concepts of predictive text. The first lesson will introduce random character generation and then how to train the character selection based on an input text. The second lesson will extend this concept to complete words. By the end of this module, you will be able to: (1) base random text generation on the frequency of characters in a training text, (2) collect a set of characters that occur in a text after randomly chosen initial character(s) to create a semi-random text, (3) extend the predictive text generation to use whole words, and (4) implement your own .equals method to compare complex data types.
5 horas para completar
15 videos (Total 95 minutos), 5 lecturas, 5 cuestionarios
2 horas para completar
Java: Tools and Libraries for Everyone
As you reach the end of this series, you may wish to extend your Java experience to tools beyond those provided here. This module will cover some of the Java basic information that is needed to program without BlueJ or the edu.duke library. After completing this module, you will be able to: (1) write a main method to start a Java program in any programming environment, (2) use the “static” keyword to modify fields, (3) find alternative editors to use with Java, (4) use exceptions to debug your program and make it more robust, and (5) reference Java libraries that are necessary to read files without the edu.duke library.
2 horas para completar
13 videos (Total 42 minutos), 2 lecturas, 1 cuestionario
Reseñas
- 5 stars74,40 %
- 4 stars18,92 %
- 3 stars4,08 %
- 2 stars1 %
- 1 star1,57 %
Principales reseñas sobre JAVA PROGRAMMING: PRINCIPLES OF SOFTWARE DESIGN
por DN31 de ago. de 2017
A very challenging course with a lot of assignments, great professors and discussion forum. But I feel like the instructors could have given the instructions more clearly on the assignment
por MN25 de feb. de 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
por LY27 de sep. de 2016
devoted professors, appropriate topics which can lead to the correct understanding of each Java object, so we can realize OO programming ideas, not only how to type codes.
por RR22 de ago. de 2020
The Course is Good. But Week 3 is so hard to understand and the assignments are frustrating and it took long time to complete. Week 3 must be made easier......
Acerca de Programa especializado: Java Programming and Software Engineering Fundamentals
Take your first step towards a career in software development with this introduction to Java—one of the most in-demand programming languages and the foundation of the Android operating system. Designed for beginners, this Specialization will teach you core programming concepts and equip you to write programs to solve complex problems. In addition, you will gain the foundational skills a software engineer needs to solve real-world problems, from designing algorithms to testing and debugging your programs.
Preguntas Frecuentes
¿Cuándo podré acceder a las lecciones y tareas?
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¿Hay ayuda económica disponible?
Will I receive a transcript from Duke University for completing this course?
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