In this repository there is an hello world kata ( aka exercise ) for both Frontend and Backend developer ( see below for example stack ). In order to work with this repository, just fork it and implement both Frontend and Backend.

Goal for this project is to provide following features for the user:

• user must access frontend using browser
• user should insert two parameters, integer values
• user should be able to send these two parameters to the backend and see result
• backend must validate two parameters as integers
• backend will answer to the user with the sum of the two parameters
• user should be able to reset two parameters and result and start again

This kata need has following software dependencies, please install them:

• Gradle 6.2.2
• Java 11.x

• Angular 12.x

Backend must provide a set of REST services using spring boot and java 11, with all dependencies managed by Gradle. There is no database for this services and no autentication is required.

Frontend must provide at least one page where user can interact.

• You can use any ide for simple compile, test and run. My suggestion is to run from Eclipse, download it from here: https://www.eclipse.org/downloads/packages/

• My suggestion is to use Visual Studio Code, download from here: https://code.visualstudio.com/

Backend must be testable with at least 1 junit test of any implemented classes. To run the test, just run from the cli :

gradlew clean build test

All tests must be passed ( no errors! ).

Unit test is not required for Frontend, but application must be used from Chrome and Firefox.

When runned the backend services must respond on http://localhost:8080/

When runned the frontend services must respond on http://localhost:4200/