Learners will develop, implement, and evaluate a fully functional Android calculator application using Kotlin and Android Studio. By the end of this course, learners will be able to configure Android project structures, modify Activities, design interactive user interfaces, integrate Gradle dependencies, and implement core calculation logic to produce a working mobile application.
This hands-on, project-based course guides learners step by step through the complete Android app development workflow. Starting with understanding the project setup and Activity lifecycle, learners progressively build confidence by creating UI components such as buttons, handling user interactions, and refining application logic in the MainActivity. The course concludes with validating the final output, ensuring the calculator functions correctly in a real Android environment.
What makes this course unique is its end-to-end project focus. Rather than isolated concepts, learners work on a single practical project that mirrors real-world Android development practices. This approach helps learners translate theory into application-ready skills. Whether learners are new to Android or strengthening their Kotlin expertise, this course equips them with practical experience essential for building interactive Android applications and advancing mobile development skills.
This module introduces learners to the Kotlin calculator project by explaining the project goals, Android Activity structure, and foundational user interface components. Learners explore how to modify the default Activity and create interactive buttons, establishing a strong UI and project setup re…
This module focuses on integrating dependencies, implementing calculator logic, and finalizing application behavior. Learners work with Gradle configurations, enhance the MainActivity to process user inputs, and validate the application by observing the final calculator output, completing a functio…
Some points apply to every course of this kind; see how we rank.
EDUCBA is in Tier 5: mass-produced or unclear of our institution ranking (36/100). Thousands of courses, mostly slides and screen recordings.
Instructor: Dennis Freeman, Kendra Pugh This course provides an integrated introduction to electrical engineering and computer science, including modern software engineering, linear systems analysis, electronic circuits, and decision-making. The lecture videos provide an overview of each topic, whi…
Harvard University · edX
Focusing on the basics of machine learning and embedded systems, such as smartphones, this course will introduce you to the “language” of TinyML.
Harvard University · edX
Learn the concepts and techniques that make up the foundation of data science and machine learning.
Harvard University · edX
An introduction to the intellectual enterprises of computer science and the art of programming.
Harvard University · edX
Build a movie recommendation system and learn the science behind one of the most popular and successful data science techniques.
Harvard University · edX
An introduction to programming using Python, a popular language for general-purpose programming, data science, web programming, and more.
