Java Decision Programming from Coursera

What's inside

Syllabus

Java Decision Programming

The process of making decisions is fundamental in programming, just as it is in real life. A pre-existing condition is evaluated, and a decision is made based on the evaluation. For example, if it is cold outside, a person chooses to wear a coat. If a temperature sensor exceeds a certain threshold, the furnace turns off. In Java, as in other programming languages, a decision construct is used to control the sequence of instructions that are executed under certain conditions. It allows the programmer the power to take certain action based on various input conditions. For example, a grading program will need to assign a certain grade based on a test score. The if construct is designed to execute code sequences when some condition is true. The corresponding else construct is designed to execute when the if condition is false. Another decision called a switch construct is used when the condition variable is of a certain integral value, which could be of type long, int, byte, or char. In this project you will create an application that yields a zodiac sign based on an input of birth month and day.

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

If you are interested in honing your understanding of decision constructs in Java, this course is an excellent option for you

Beginners to decision constructs in Java will find this course accessible and easy to follow, providing a strong start

This course offers a structured learning experience with clear objectives, ensuring a well-rounded understanding

The hands-on project of creating an application based on the learned concepts reinforces the knowledge gained from this course

Note that this course is tailored for learners based in North America, so its relevance may vary for those outside that region

Prior experience with Java or programming in general may be beneficial for a smoother learning experience in this course

Reviews summary

Java decision programming rocks

According to students, Java Decision Programming is a great programming course for learners looking to freshen up their Java knowledge or begin programming. Learners largely enjoyed the experience and highly recommend this to others. Students especially enjoyed the course's projects and clear explanations.

Learners enjoyed the projects and assignments.

"Good explanation."

"great experience."

"if u want to brush your java knowledge after a long time. This is the project to dust off the old memories and get them back fresh."

This course is well-received.

"Good explanation."

"great experience."

"if u want to brush your java knowledge after a long time. This is the project to dust off the old memories and get them back fresh."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Java Decision Programming with these activities:

Java Fundamentals

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Reviewing Java fundamentals will help you understand the core concepts of the language and prepare you for more advanced topics.

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Read through the Java tutorial on Oracle's website.
Complete the Java exercises on LeetCode.
Attend a Java workshop or online course.

Refresher on Java Syntax

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Refreshing your knowledge of Java syntax will help you write clean, efficient code in your decision programming exercises and project.

Browse courses on Java Syntax

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Read through the Java syntax tutorial on Oracle's website.
Complete the Java syntax exercises on Codecademy.
Take a Java syntax quiz online.

Head First Java

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Reading Head First Java will help you learn the basics of Java programming, including decision programming.

View Head First Java: A Brain-Friendly Guide on Amazon

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Read the chapters on decision programming.
Complete the exercises at the end of the chapters.
Join the online community and forums to discuss the book and ask questions.

Four other activities

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Decision Programming Exercises

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Solving decision programming exercises will improve your understanding of how to use if-else statements and switch statements in Java.

Browse courses on Decision Programming

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Solve the exercises in the Java Decision Programming chapter of your textbook.
Complete the decision programming exercises on HackerRank.

Java Decision Programming Tutorials

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Watching tutorials on Java decision programming will help you learn the basics of if-else statements and switch statements.

Browse courses on Decision Programming

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Watch the Java Decision Programming tutorial on YouTube.
Watch the Java Switch Statement tutorial on Udemy.

Study Group on Java Decision Programming

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Participating in a study group will help you learn from your peers and get help with any questions you have about Java decision programming.

Browse courses on Decision Programming

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Find a group of classmates who are also taking the course.
Meet regularly to discuss the course material.
Work together on practice problems.

Presentation on Java Decision Programming

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Creating a presentation on Java decision programming will help you solidify your understanding of the topic and improve your communication skills.

Browse courses on Decision Programming

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Choose a topic for your presentation.
Research your topic and gather information.
Create a PowerPoint or Google Slides presentation.
Practice your presentation.
Deliver your presentation to your classmates or a group of friends.

Career center

Learners who complete Java Decision Programming will develop knowledge and skills that may be useful to these careers:

Computer Scientist

A Computer Scientist conducts research in the field of computer science. A course on Java Decision Programming can help build a foundation for this role by providing learners with an understanding of the concepts and techniques used in computer science.

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Systems Administrator

A Systems Administrator manages and maintains computer systems. A course on Java Decision Programming can help build a foundation for this role by providing learners with an understanding of the concepts and techniques used to manage and maintain Java systems.

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Software Developer

A Software Developer designs, develops, and maintains software applications. A course on Java Decision Programming can help build a foundation for this role by providing learners with an understanding of the concepts and techniques used to write Java programs.

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Software Tester

A Software Tester tests software applications to ensure they meet requirements. A course on Java Decision Programming can help build a foundation for this role by providing learners with an understanding of the concepts and techniques used to test Java programs.

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Software Engineer

A Software Engineer designs, develops, tests, and maintains software systems. A course on Java Decision Programming can help build a foundation for this role by providing learners with an understanding of the concepts and techniques used to control the flow of execution in Java programs. This knowledge is essential for writing clear, concise, and efficient code.

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Computer Programmer

A Computer Programmer writes code to implement software systems. A course on Java Decision Programming can help build a foundation for this role by providing learners with an understanding of the concepts and techniques used to write Java programs.

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Data Analyst

A Data Analyst collects, cleans, and analyzes data to identify trends and patterns. A course on Java Decision Programming can be helpful for this role by providing learners with the skills needed to write code that can automate data processing tasks. This can save time and improve accuracy, allowing Data Analysts to focus on more complex tasks.

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Web Developer

A Web Developer designs, develops, and maintains websites. A course on Java Decision Programming may be useful for this role by providing learners with the skills needed to write code that can handle user input and control the flow of execution on a web page.

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Mobile Developer

A Mobile Developer designs, develops, and maintains mobile apps. A course on Java Decision Programming may be useful for this role by providing learners with the skills needed to write code that can handle user input and control the flow of execution on a mobile device.

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Web Designer

A Web Designer designs and develops websites. A course on Java Decision Programming may be helpful for this role by providing learners with the skills needed to write code that can handle user input and control the flow of execution on a web page.

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Database Administrator

A Database Administrator designs, develops, and maintains databases. A course on Java Decision Programming may be helpful for this role by providing learners with the skills needed to write code that can interact with databases and control the flow of execution based on the data retrieved.

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Project Manager

A Project Manager plans, executes, and controls projects. A course on Java Decision Programming may be helpful for this role by providing learners with the skills needed to write code that can automate project management tasks and improve decision-making.

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Business Analyst

A Business Analyst analyzes business processes and systems to identify areas for improvement. A course on Java Decision Programming may be helpful for this role by providing learners with the skills needed to write code that can automate business processes and improve decision-making.

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Systems Analyst

A Systems Analyst designs, develops, and maintains computer systems. A course on Java Decision Programming may be helpful for this role by providing learners with the skills needed to write code that can automate system tasks and improve decision-making.

See salaries and explore the career path for Systems Analyst

Technical Writer

A Technical Writer creates documentation for technical products and systems. A course on Java Decision Programming may be helpful for this role by providing learners with the skills needed to write clear and concise documentation for Java programs.

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