Question

What is a static method?

A. a method that is not connected to a particular object instance
B. a method that generates a new object instance
C. a method whose return value is always the same
D. a method that does not inherit any attributes from a parent class

Answer 1

A static method is a method that is not connected to a particular object instance and belongs to the class itself. It can be invoked without creating an instance of the class and is used for tasks not dependent on the state of any object.

Step-by-step explanation:

A static method is A. a method that is not connected to a particular object instance. In object-oriented programming, static methods belong to the class itself rather than any one instance of the class. This means that you can call a static method without creating an instance of the class. Static methods are useful for utility or helper methods that perform a task that is not dependent on the state of a particular object.

For example, consider a class Math Utilities that includes a static method called calculate Area. This method could be called using Math Utilities .calculate Area() without needing to instantiate Math Utilities because the area calculation doesn't require any object-specific data.

It's important to note that static methods cannot access non-static members (attributes or methods) of the class, since non-static members are associated with an object instance and a static method does not have access to an instance of the class.