%0 Journal Article %T A Novel Coupling Metrics Measure difference between Inheritance and Interface to find better OOP Paradigm using C# %A Mr. Narendra Pal Singh Rathore Prof. Ravindra Gupta %J International Journal of Electronics Communication and Computer Engineering %D 2011 %I IJECCE %X A large numbers of metrics have been proposed for measuring properties of object-oriented software such as size, inheritance, cohesion and coupling. The coupling metrics presented in this paper exploring the difference between inheritance and interface programming. This paper presents a measurement to measure coupling between object (CBO), number of associations between classes (NASSocC), number of dependencies in metric (NDepIN) , number of dependencies out metric (NDepOut) and Number of children (NOC) in object oriented programming. A measurement is done for C# inheritance and interface programs. The metric values of class inheritance and interface prove which program is good to use and beneficial for C# developers. %K OOP %K OOA %K CBO %K Inheritance %K Interface %U http://www.ijecce.org/administrator/components/com_jresearch/files/publications/30PA.pdf