The getter function is used to retrieve the variable value and the setter function is used to set the variable value . Remember: You can directly access public member variables, but private member variables are not accessible.
Read moreWhat is getter and setter?
Getters and Setters play an important role in retrieving and updating the value of a variable outside the encapsulating class. A setter updates the value of a variable, while a getter reads the value of a variable .
Read moreIs C++ 100% object-oriented?
C++ is not a pure object oriented language , and as already mentioned nothing forces you to use OOP concepts in C++. C++ is what you call a hybrid object oriented language, as it’s based on C which is purely a procedural language. Examples of pure object oriented languages are C# and JAVA.
Read moreIs C++ good for OOP?
C++ supports OOP, if you define OOP to mean encapsulation, inheritance and polymorphism . However, C++ doesn’t really excel at OOP. One reason is that polymorphism often depends on heap-allocated objects, which, (notwithstanding the use of smart pointers), are more natural to work with in a garbage-collected language.
Read moreIs C++ full OOP?
Any language that supports these features completely are known as object oriented programming languages. Some languages like C++ supports these three but not fully, so they are partially object oriented language. Let us see the reason why C++ is not known as completely object oriented language .
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