The principles they pursue are:Combination is better than inheritance。 But it depends on your needs. Hybrid Inheritance: Hybrid Inheritance is the inheritance which is the combination of any single, hierarchical and multilevel inheritances. Gajet gave some other valid points too, but to me that's the #1 problem with the approach you expose. It also allows to implement DRY programming principles in an efficient manner. I have had a look on the Web and in newsgroups but couldn't find much. In C, we have to implement any algorithms as a set of function calls. Disadvantages of C Language. Multiple Inheritance is the process whereby a child can be derived from more than one parent class. [C/C++] I am currently doing a small self-learning project of implementing common algorithms in C in an object oriented fashion. Syntax of Inheritance is: Tightly Coupled: In inheritance, both the classes (sub and super class) are tightly coupled. In class hierarchy many data members remain unused and the memory allocated to them is not utilized. I know the advantages but am not clear on the disadvantages. Through inheritance redundant code is eliminated and existing class can be extended according to requirement. In Inheritance base class and child classes are tightly coupled. So if any change occurs in super class, it will affect in the base class. Disadvantages of Inheritance • In Inheritance base class and child classes are tightly coupled. Advantage of using Interface The major advantage of using interfaces is that you add an extra dimension of communication to your design. Hence If you change the code of parent class, it will get affects to the all the child classes. I read that before the OOP boom, most C programmers would simulate object-orientedness in normal everyday C code without classes. We group the "inheritance concept" into two categories: derived class (child) - the class that inherits from another class; base class (parent) - the class being inherited from; To inherit from a class, use the : symbol. Advantages and disadvantages; Limitations of dotnetnuke; Disadvantages of using calling methods asynchronously using C#; Advantages and Disadvantages; Disadvantages in Visual Studio 2005 (Web sites) Disadvantages/Cons of web services? What are advantages and disadvantages of Arrays in C. Can we use negative array indexes in C, like marks[-2]. As time is running out, I thought I would post here and hope that someone would reply. Software related issues. Performance: SIgnificantly slower and more memory-consuming than natively compiled languages such as C or C++. Disadvantages of Java. What are the disadvantages of C Programming Language. Disadvantages of Inheritance. C # is an object-oriented programming language that is referred to as “C sharp”. What is Array in C Programming Language. Data hiding can be achieved with the help of the data abstraction and encapsulation Data hiding helps the programmers to build secure programs. Inheritance in Java allows one class to extend the other class by inheriting the features. Instead of only accessing classes through class inheritance, with interfaces you can make a … Advantages and Disadvantages of Inheritance in Java What is the use of Inheritance in Java? This means that if we change code of parent class, it will affect to all the child classes which is inheriting/deriving the parent … Here is the block diagram of C++ multilevel inheritance to make it clear. Disadvantages of Inheritance. Look and feel: The default look and feel of GUI applications written in Java using the Swing toolkit is very different from native applications. 1.One of the main disadvantages of inheritance in Java (the same in other object-oriented languages) is the increased time/effort it takes the program to jump through all the levels of overloaded classes. By using inheritance, creating a new entity kind means a recompile. Making the use of inheritance, redundant code is eliminated, and the existing class is extended. Sometimes, a lot of data remains unused in the hierarchy. Inheritance makes the sub classes follow a standard interface. Advantages and Disadvantages of C++ language. Inheritance Example.