The private keyword is used to ensure that no other classes will be able to access (view or modify) that class member.
private
The keyword is friend. The external function must be declared a friend of the class (from within the class itself) in order to become a member of the class and thus gain access to the private (and protected) members of the class.
when we declare any function with void,it doesnt return any value
The private keyword denotes that the field or method is hidden from view of any other class. class MyClass { private int n; // n cannot be accessed by any class except MyClass private void doSomething(){} // doSomething cannot be accessed by any class except MyClass }
this is the reason for security purpose
The purpose of a keyword in a house is to unlock or secure a door or other entryway.
private
The purpose of the keyword in a bicycle's drivetrain system is to transfer power from the rider's legs to the rear wheel, allowing the bike to move forward efficiently.
The purpose of pursuing a master's degree in keyword is to deepen your knowledge and expertise in a specific field, enhance your career opportunities, and potentially increase your earning potential.
The main purpose of a keyword tool is to help simplify the searching process, make suggested or related terms and show most common related items that others have used.
The purpose of the cont callable keyword in programming languages is to continue the execution of a program from a specific point, allowing for more flexibility and control in the flow of the program.
The purpose of the keyword in this context is to help search engines understand the main topic or theme of a piece of content, making it easier for users to find relevant information when searching online.
the purpose of a private sector business is that the govements does not run it
The purpose of using the "sub" keyword in programming languages is to define a subroutine or a function that can be called and executed within the program to perform a specific task or set of tasks.
The purpose of using an inversion chart in keyword research is to identify related keywords and phrases that can help improve search engine optimization (SEO) and target a wider audience.
The purpose of the nqsp keyword in programming languages is to specify a non-quiescent state point, which is a point in the program where certain operations can be safely performed without causing conflicts or errors.
Google Keyword planner is the best keyword tool for PPC. Google Keyword Planner is a free tool that allows you to uncover potential keywords for your campaign. This is one of the most reliable tools for PPC keyword research and analysis. Google is the best search engine across the globe.