The object is the actual component of programs, while the class specifies how instances are created and how they behave. method: a method is an action which an object is able to perform . sending a message to an object means asking the object to execute or invoke one of its methods.
Is a method an object?
The object is the actual component of programs, while the class specifies how instances are created and how they behave. method: a method is an action which an object is able to perform . sending a message to an object means asking the object to execute or invoke one of its methods.