To call some function before main() method in C++,
Read moreWhere can I create a class in C++?
A class is defined in C++ using keyword class followed by the name of class . The body of class is defined inside the curly brackets and terminated by a semicolon at the end.
Read moreCan class be declared in main?
The main() method can appear in any class that is part of an application , but if the application is a complex containing multiple files, it is common to create a separate class just for main(). The main class can have any name, although typically it will just be called “Main”.
Read moreWhen should I make my class public?
If you are maintaining or modifying production code -or- developing an API that you intend to export for other programmers to use, then the best answer is “you should never make classes public unless your clear intent is that your clients should be able to access your class and use it in their own client code .
Read moreWhat does it mean when a class is public?
public is a Java keyword which declares a member’s access as public. Public members are visible to all other classes . This means that any other class can access a public field or method. Further, other classes can modify public fields unless the field is declared as final .
Read moreWhat are the two main components of C++?
This C++ program can be broadly classified into two parts: the preprocessor directives that start with a # and the main body of the program that starts with int main() .
Read moreWhat are the components essentially needed to define a class?
There are three major components of class in Java.
Read more