On the national level, Norwell is a part of Massachusetts's 9th congressional district, and is currently represented by Bill Keating. The state's senior (Class II) member of the United States Senate, elected in 2013, is Ed Markey.
Function is C language term, it refers to a piece of code and the function name will be the identifier to use this function. Method is the OO term, typically it has a this pointer in the function parameter. You can not invoke this piece of code like C, you need to use object to invoke it.
This article explains about method and it's structure in java. Definition of Method. A method is a set of program statements. It forms the fundamental unit of execution in java. Each method exists as part of a class. During an execution of a program, methods may invoke other methods in the same or a different class. No program code can exist outside a method, and no method can exist outside a class.