It is a very simple Calculator and it is possible to calculate two numbers. The possible calculations are addition, subtraction, multiplication, division. The Project is created with Android Studio and the App runs under Android (starts at Android 4.0).
Source tutorial of basic Calculator is: https://www.technobyte.org/simple-calculator-app-in-android-studio/
The App is tested with the following virtual devices:
- Nexus 5 API 24 (Android 7.0)
- run the program
The Project is created with Android Studio and the App runs under Android (starts at Android 4.0). (Homepage: https://developer.android.com/studio/).