Constructor Injection of IProducts in Order Class

This Visual Studio screenshot shows the implementation of dependency injection in C#. The Order class includes a private field _products of type IProducts, which is assigned through the class constructor. The constructor receives an IProducts object as a parameter, enabling flexible dependency management. A method named PutTeaOrder() is also defined, which calls the PutOrder() method on the injected _products instance. This code structure supports inversion of control and promotes testability and maintainability in object-oriented programming.