A class should always be defined inside the main() function. True False
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OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
A class should always be defined inside the main() function.
True
False
Step by step
Solved in 2 steps
- Mark the following statements as true or false. The member variables of a class must be of the same type. (1) The member functions of a class must be public. (2) A class can have more than one constructor. (5) A class can have more than one destructor. (5) Both constructors and destructors can have parameters. (5)QUESTION 3 A constructor is like a function. It can return any type value needed. True Falsea. Instance of a class is called, functions have same name but different sets of parameters.
- Methods are functions that belong to a class. Explain the concept of function definitions outside a class using the following scenario:A University needs to calculate the fees of students. Explain the required class and function definition outside the class clearly writing a program.C++ Friend function concepts Do not use operator overloading Create a class User with private member variables "id". In the class define a function increment_user_id() which will increment the id and return it as well. Create another method "void show_Id()" to show the id for a particular object. Create a constructor of User class where increment the Id by calling the increment_user_id() method for every new object . Finally create two objects of the class and print their corresponding id's on console.Can data fields and functions be placed in any order in a class?
- It is possible for a class to have more than one constructor.A) This is correct. B) The answer is False.In a header file the defined static member variables go outside of the class declaration. is it True or False ??There is access to private members of a class by any function defined outside the class. true or false c++