2) Multiple Inheritance “Multiple Inheritance” refers to the concept of one class extending (Or inherits) more than one base class. The inheritance we learnt earlier had the concept of one base class or parent. The problem with “multiple inheritance” is that the derived class will have to...
Diamond Problem in Inheritance Here, whenBatinherits from multiple classes;MammalandWingedAnimalhaving the same base class;Animal, it may inherit multiple instances of the base class. This is known as the diamond problem. We can avoid this problem using virtual inheritance. classBase{... .. .....
In Our Example illustrates Multilevel Inheritance, Here Class B is derived from superclass A which itself acts as a superclass for the subclass C. The class C inherits the members of Class B directly as it is explicitly derived from it, whereas the membe
Considering the nature of outcome variable, we fitted both multilevel binary logistic regression and multilevel multinomial logistic regression models by treating birth weight as binary and multiple categories, respectively. Given the analysis results obtained from the these regressions, we choose multi...