Answer. Static methods : A static method is a method that can be called and executed without creating an object. … Instance methods: These methods act upon the instance variables of a class. … Factory methods: A factory method is a method that returns an object to the class to which it belongs.
Read moreAre there any functions in Java?
There are no functions per se in Java . All you’ve got is methods. To imitate functions, Java generally uses static methods (as in java. lang.
Read more