Comparison Between Inheritance & Interface UML Design Through the Coupling Metrics

In this paper, the authors have applied various coupling metrics for measuring the comparison between object oriented class inheritance and interface. In this paper, they have applied metrics on class design diagram and evaluate the metrics values. The coupling metrics presented identifies complexity between inheritance and interface programming. In this paper, they want to show which concept is good to use and beneficial for software developer. A key factor for any engineering discipline is measurement. Without measurement or metrics it is impossible to detect problems, defects and quality early. To improve software products and process, measurements are essential.