Solution Review: Database Management

The Android widget below contains the solution to the challenge. We will also go through a step-by-step explanation of the solution.

Note: Click the “Run” button on the Android widget below to execute the program. Wait for the program to compile inside the “Terminal” tab of the widget, and then switch to the “Output” tab once the program has been successfully compiled.

You’ll also need to perform these steps to execute the code inside the widget successfully:

• Add your Firebase credentials inside the config.js file.
• Add your google-services.json credentials inside the android/app/google-services.json file.

Solution