Android App Development using Android Studio- Built 6 apps

Develop an Android interface with edit text and a button, read user input via a click listener, assign ids, and display the entered text through the button action.

Learn to add images and checkboxes in Android by managing resources, setting backgrounds and image views, arranging widgets in a vertical linear layout, and using spinners and edit texts.

Build an Android app with a linear layout, radio buttons and a spinner, and implement intent navigation to pass data between screens.

Create a simple list view in Android Studio by using an ArrayAdapter to populate items and implement an item click listener to access the clicked item's position and value.

Learn how to save and retrieve user data with Android shared preferences, including creating a preferences class, using an editor, and persisting a name and country across sessions.

Learn how to define and call methods in Android Studio, work with strings and integers as data types, pass parameters and return values, and use logging for testing.

Build a fully functional Android calculator app in Android Studio by linking widgets, handling inputs, and performing add, subtract, multiply, and divide with robust exception handling.

Create a new Android Studio project for a restaurant app, set the app name, package, language, and configure the main activity and layout, and run on an emulator.

Create a food categories UI by arranging category buttons (Chinese, Italian) with margins, center alignment, and distinct background colors, while adjusting layout properties and testing in the Android Studio emulator.

Learn to design circular food-category buttons inside a material card. Adjust radius, margins, and elevation, center them with gravity, and add borders for a polished UI.

Develop and integrate a subcategory UI for food categories in an android app, linking restaurant lists to map locations, and configuring a map API key for location display.

Build a food categories user interface by creating a category list and a model class with a constructor to manage items and support adding and editing categories.

Refine the food categories user interface by adjusting images, margins, and card layout; populate restaurant cards with name, address, and image, and prepare Indian, Greek, and Chinese categories.

Learn to implement Google Maps in Android Studio, customize markers and margins, organize categories such as restaurants, and obtain a Google API key to display maps in the app.

Explore google map implementation 2 by learning to create a new activity, add restaurant data and addresses, and implement a method to insert multiple restaurants into the app's model.

Learn to implement a Google Map activity in Android Studio by creating and using a Google map key, wiring resources, and navigating to a sample address.

Implement Google Maps for Android to open a restaurant location on click using its name and address from an array list, and show precise locations with latitude and longitude.

Learn to build a hotel room booking app in Android Studio with MySQL backend, featuring room categories, a book now flow, personal information capture, preview, and back-end APIs.

Create an Android Studio project, configure the package name and Java language, select a compatible API level, design the home activity UI with drag-and-drop, and manage manifest permissions and resources.

Create a hotel booking app interface using a relative layout, center the orange title at the top, add single and double bedroom images, and place unique descriptions below each image.

Build a hotel room booking app in Android Studio by configuring the manifest, creating login and home activities, and using explicit intents from book now to login.

Set up a local server with Apache and MySQL and verify the connection. Create autoincrement id length ten and a user registration API, then integrate it with the Android app.

learn how api connects android apps to databases, using php backend and postman requests; implement retrofit to send and receive data, validate phone numbers, and insert new hotel users.

Learn how to post hotel booking data to a MySQL database via an API, implement form validation, and integrate Retrofit for end-to-end API communication.

Build a simple Android quiz app in Android Studio with a MySQL database, featuring grade-level navigation, subject selection, add and delete questions, and a timed quiz with score tracking.

Create a new Android project with an empty Kotlin activity, attach an XML layout, and build a quiz app with a heading, a question field, radio options, next button.

Learn to set up a local MySQL database with Xampp, create a quiz table with sample data, and build a PHP API to fetch questions for an Android app.

implement retrofit to fetch json data from APIs, convert it to kotlin data classes, and display the results in the app using coroutines and a retrofit helper.

Explore api integration in Android app development by fetching questions, updating the ui on the main thread with coroutines, and building a quiz with a next button and four options.

Display quiz questions and options in the Android UI, navigate with a next button, safely manage the score, and finish at a result screen via a new result activity.

Learn to build an Android quiz flow with a result activity, manage zero-based question indexing, navigate via intents, and reset radio group selections between questions.

Design the quiz result screen in Android Studio with a header, centered score, and back button; implement total correct answers calculation and data transfer from main to result activity.

Validate each quiz answer by comparing the selected radio button with the correct answer, update the score, display the result, and pass total questions via a companion object.

Implement quiz result logic for last question, update the score when the correct option (six) is chosen, and prevent crashes by validating selection with a pop up or toast message.

Learn to implement a tab layout in an Android app by configuring three fragments, including a map fragment and a list fragment, with practical steps shown in the lecture.

Explore building a Google Map fragment in Android Studio, configure a default location (Sydney), obtain and apply a free API key, and prepare integration with Firebase while exploring tab fragments.

Build and customize a home fragment in Android Studio to display places, adjust text size and margins, and fine-tune layout orientation for a clear, usable interface.

Connect your Android Studio project to Firebase by creating a Firebase project, importing Firebase database and Google services dependencies, and configuring the google-services.json to enable Realtime Database.

Configure camera and internet permissions, integrate libraries, and enable uploading images from camera or gallery while leveraging Firebase Realtime Database and storage considerations.

Learn to reduce image file size in Android apps by compressing images and encoding with base64, and leverage a library to manage camera and gallery inputs.

Add ListView adapter: implement the adapter to insert text and manage list data inside the Android Studio project.

Learn to display multiple places on Google Maps in Android Studio by fetching data and images from Firebase, creating markers with bitmaps, and configuring the camera and zoom controls.