Package. A package in the Unified Modeling Language is used to group elements, and to provide a namespace for the grouped elements. A package may contain other packages, thus providing for a hierarchical organization of packages. Pretty much all UML elements can be grouped into packages.
area code 678 is a georgia area code that covers atlanta and its surrounding areas area code 678 overlays part of the area codes of 770 404 and 470 georgia has area codes of 229 404 470 478 678 706 762 770 912
718 is a New York City area code for the Bronx, Queens, Brooklyn, Staten Island, the four outer boroughs of New York City, and the Marble Hill section of Manhattan.Manhattan cell phones can also fall within 718.The 718 area code is overlaid by 347 and 917.t AreaCode.org, you'll find helpful information on the 718 area code, including 718 area code location. Other phone area codes may be found using AreaCode.org's area code locator.