I've created the code for all of the endpoints for Employee and Departments but just returning the basic objects not using ResponseEntities. In the Exercise you should be returning ResponseEntities ...

The repository is organized for easy navigation and practice. java ┣ 📂Day1 ┃ ┗ 📜variable.java ┣ 📂Day10 ┃ ┣ 📜constructer.java ┃ ┣ 📜Mobile.java ┃ ┗ 📜NestedClass.java ┣ 📂Day11 ┃ ┣ ...