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Advanced Programming in Kotlin

In this course, you will expand your Kotlin fluency by exploring the advanced concepts used by many Kotlin programmers. You will learn the more advanced features of Kotlin that are required to build a robust, functional Android app.

Each week’s learning provides ample opportunity for you to practice and apply what you learn as you learn it.

By the end of this course, you will have an array of advanced programming tools to help you engineer solutions for your future Kotlin projects, progressing you toward a better understanding of Android development. On successful completion of the course you will be able to:

Implement an Android application with an Activity

Implement advanced object-oriented features in Android

Use mocks and fakes to perform unit testing in Android

Use a Lambda expression to define a function as an object

Use collection processing methods for multistep collection processing

To be successful in this course, you require a foundational understanding of Kotlin programming fundamentals and of creating a UI in Android Studio.

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What's inside

Syllabus

Kotlin and Android

Learn how to work with object declarations and experience how they are used. Develop your understanding of companion objects, classes and constant values. In addition, have a walk-through of declaring an object in Android and explore what is involved with implementing a function start for an Activity.

Advanced Object-Oriented Features

Learn how to add methods to classes using extension functions while defining and using extension functions in Android. Then explore functions for different kinds of collection processing using map, filter, and fold.

Functional programming

Learn about Lambda expressions, Function types, Higher-order functions and collections processing. Explore how functions can be used as objects, how to use lambda expressions to define functions as objects and how to define and use higher-order and repeat functions. Finally, exploited using collection processing methods with multistep collection processing.

Final project

Demonstrate your coding skills by upgrading and adding functionality to a Little Lemon menu app so that it can work with a list and can sort and filter. In addition, participate in peer reviews, and complete the final course assessment.

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Taught by professionals at Meta, the course provides unique insights into best practices in the field

Develops advanced programming tools, such as Lambda expressions and collection processing methods, to enhance your problem-solving abilities

Focuses on advanced Kotlin concepts for building robust Android apps, making it highly relevant to industry demands

Emphasizes hands-on practice through weekly learning activities, consolidating your understanding and skills

Requires a foundational understanding of Kotlin programming fundamentals and Android Studio, which may limit accessibility for absolute beginners

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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 Advanced Programming in Kotlin with these activities:

Read 'Head First Kotlin'

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Reading 'Head First Kotlin' will provide a comprehensive overview of Kotlin fundamentals and reinforce your understanding of advanced concepts.

View Excel Cookbook on Amazon

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Read the book and take notes on key concepts
Complete the practice exercises provided in the book

Review Android Development Fundamentals

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Refreshing your knowledge of Android development fundamentals will ensure that you have a strong foundation for applying advanced Kotlin features.

Browse courses on Android Development

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Review online tutorials on Android development basics
Create a simple Android app using basic components

Review Kotlin Basics

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Reviewing Kotlin basics will strengthen your understanding of the fundamental concepts used throughout the course.

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Go through online tutorials on Kotlin basics
Complete practice exercises on Kotlin data types, variables, and operators

Five other activities

Expand to see all activities and additional details

Show all eight activities

Join a Kotlin Study Group

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Joining a Kotlin study group will provide opportunities to discuss concepts, share knowledge, and work on projects together.

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Find a Kotlin study group
Participate in group discussions and activities

Explore Kotlin Collections Processing

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Following guided tutorials on Kotlin collections processing will expand your knowledge of working with collections and performing complex operations on them.

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Find tutorials on Kotlin collections processing
Follow the tutorials and practice using collection processing methods

Practice Lambda Expressions

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Practicing lambda expressions will enhance your ability to define functions as objects and use them effectively in your Kotlin code.

Browse courses on Lambda Expressions

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Solve coding challenges involving lambda expressions
Create your own lambda expressions to simplify code

Build a Simple Android App with Advanced Kotlin Features

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Building an Android app using advanced Kotlin features will provide practical experience and reinforce your understanding of the concepts covered in the course.

Browse courses on Android Development

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Design the app's UI and functionality
Implement advanced Kotlin features such as extension functions, companion objects, and lambda expressions
Test and debug the app

Contribute to Open Source Kotlin Projects

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Contributing to open source Kotlin projects will allow you to apply your knowledge and collaborate with others in the community.

Browse courses on Open Source

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Find open source Kotlin projects on platforms like GitHub
Identify areas where you can contribute
Submit pull requests with your contributions

Career center

Learners who complete Advanced Programming in Kotlin will develop knowledge and skills that may be useful to these careers:

Android Developer

Android Developers are responsible for designing, developing, implementing, and maintaining applications that run on the Android operating system. This course provides you with the advanced programming concepts and tools used by Android programmers, enabling you to develop robust, functional Android applications. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality Android apps.

See salaries and explore the career path for Android Developer

Software Engineer

Software Engineers apply engineering principles to the design, development, implementation, and maintenance of software systems. This course provides you with the advanced programming concepts and tools used by software engineers, enabling you to build robust, maintainable software applications. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality software systems.

See salaries and explore the career path for Software Engineer

Mobile Developer

Mobile Developers design, develop, implement, and maintain applications that run on mobile devices, such as smartphones and tablets. This course provides you with the advanced programming concepts and tools used by mobile developers, enabling you to build robust, functional mobile applications. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality mobile apps.

See salaries and explore the career path for Mobile Developer

Kotlin Developer

Kotlin Developers use the Kotlin programming language to develop software applications. This course provides you with the advanced programming concepts and tools used by Kotlin developers, enabling you to build robust, maintainable Kotlin applications. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality Kotlin apps.

See salaries and explore the career path for Kotlin Developer

Back-End Developer

Back-End Developers design, develop, implement, and maintain the server-side of software applications. This course provides you with the advanced programming concepts and tools used by back-end developers, enabling you to build robust, scalable back-end systems. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality back-end systems.

See salaries and explore the career path for Back-End Developer

Full-Stack Developer

Full-Stack Developers design, develop, implement, and maintain both the front-end and back-end of software applications. This course provides you with the advanced programming concepts and tools used by full-stack developers, enabling you to build robust, scalable full-stack applications. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality full-stack apps.

See salaries and explore the career path for Full-Stack Developer

Computer Programmer

Computer Programmers design, develop, implement, and maintain computer programs. This course provides you with the advanced programming concepts and tools used by computer programmers, enabling you to build robust, maintainable software applications. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality software systems.

See salaries and explore the career path for Computer Programmer

Data Scientist

Data Scientists use scientific methods, processes, algorithms, and systems to extract knowledge and insights from data in various forms, both structured and unstructured. This course provides you with the advanced programming concepts and tools used by data scientists, enabling you to develop robust, scalable data science applications. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality data science apps.

See salaries and explore the career path for Data Scientist

Machine Learning Engineer

Machine Learning Engineers design, develop, implement, and maintain machine learning models. This course provides you with the advanced programming concepts and tools used by machine learning engineers, enabling you to build robust, scalable machine learning systems. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality machine learning systems.

See salaries and explore the career path for Machine Learning Engineer

User Interface Designer

User Interface Designers design, develop, and maintain the user interfaces of software applications. This course provides you with the advanced programming concepts and tools used by user interface designers, enabling you to build robust, user-friendly user interfaces. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality user interfaces.

See salaries and explore the career path for User Interface Designer

Web Developer

Web Developers design, develop, implement, and maintain websites and web applications. This course provides you with the advanced programming concepts and tools used by web developers, enabling you to build robust, scalable web applications. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality web apps.

See salaries and explore the career path for Web Developer

Systems Analyst

Systems Analysts design, develop, implement, and maintain computer systems. This course provides you with the advanced programming concepts and tools used by systems analysts, enabling you to build robust, scalable computer systems. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality computer systems.

See salaries and explore the career path for Systems Analyst

Database Administrator

Database Administrators design, develop, implement, and maintain databases. This course provides you with the advanced programming concepts and tools used by database administrators, enabling you to build robust, scalable databases. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for building high-quality databases.

See salaries and explore the career path for Database Administrator

Technical Writer

Technical Writers create user manuals, technical documentation, and other written materials that explain complex technical concepts. This course provides you with the advanced programming concepts and tools used by technical writers, enabling you to write clear, concise, and accurate technical documentation. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for writing high-quality technical documentation.

See salaries and explore the career path for Technical Writer

Project Manager

Project Managers plan, organize, and manage projects. This course provides you with the advanced programming concepts and tools used by project managers, enabling you to manage projects effectively and efficiently. You will learn about object-oriented features, functional programming techniques, and collection processing methods, which are essential for managing high-quality projects.

See salaries and explore the career path for Project Manager

Reading list

We've selected seven books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Advanced Programming in Kotlin.

Kotlin in Action, Second Edition

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Provides a comprehensive overview of Kotlin, covering the latest features and best practices. It valuable resource for anyone looking to learn more about Kotlin, especially those with some prior programming experience.

Kotlin in Action, Second Edition

Paperback

$$$

Android Programming

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Provides a comprehensive overview of Android programming, covering the latest features and best practices. It valuable resource for anyone looking to learn more about Android development, especially those with some prior programming experience.

Android Programming: The Big Nerd Ranch Guide (Big...

Paperback

Android Programming: The Big Nerd Ranch Guide (Big...

Kindle Edition

Excel Cookbook

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Provides a fun and engaging introduction to Kotlin, making it a great choice for beginners. It is also a valuable resource for those with some prior programming experience who want to learn more about Kotlin.

Excel Cookbook: Recipes for Mastering Microsoft...

Kotlin for Android Developers

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Provides a practical guide to Kotlin for Android developers, covering the latest features and best practices. It valuable resource for anyone looking to learn more about Kotlin for Android development.

Kotlin for Android Developers: Learn Kotlin the...

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Programming DSLs in Kotlin

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Provides a comprehensive guide to Kotlin programming, covering the latest features and best practices. It valuable resource for anyone looking to learn more about Kotlin, especially those with some prior programming experience.

Programming DSLs in Kotlin

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Programming DSLs in Kotlin

Kindle Edition

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Jetpack Compose 1.6 Essentials

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Provides a comprehensive guide to Android Studio 3.0 development with Kotlin, covering the latest features and best practices. It valuable resource for anyone looking to learn more about Android development with Kotlin.

Jetpack Compose 1.6 Essentials: Developing Android...

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Jetpack Compose 1.6 Essentials: Developing Android...

Kindle Edition

Android Programming for Beginners

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Provides a comprehensive guide to Android programming with Kotlin for beginners, covering the latest features and best practices. It valuable resource for anyone looking to learn more about Android development with Kotlin, especially those with no prior programming experience.

Android Programming for Beginners: Build in-depth,...

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Android Programming with Kotlin for Beginners:...

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Android Programming for Beginners: Learn All the...

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Android Programming for Beginners - Second Edition:...

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Android Programming for Beginners: Build in-depth,...

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Android Programming with Kotlin for Beginners:...

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