Java-Access nonstatic Members From Static Method

Access nonstatic Members From Static Method A static method cannot call a non-static members from it. The only way to call a non-static method from a static method is to have an instance of the class containing the non-static method. The most common example of a static member is main( ). main() is declared as static because … Read more…

Java-Static Methods

Static Methods Like static member variable, we can also have static methods. Static methods do not operate on objects. Static method can access static data member and can change the value of it. A static methods can be accessed directly by the class name and doesn’t need any object. Static methods can only access static variables and static methods. Program … Read more…

Java-Class with Methods

Class with Methods A method is a block of statements that has a name and can be executed by calling it from some other place in your program. The general form is : The return_type is the type of the value that is returned by the method to its caller. If no value is returned by a … Read more…