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Acum 17 ore · Definition and purpose. An operating system is difficult to define, but has been called "the layer of software that manages a computer's resources for its users and their applications". Operating systems include the software that is always running, called a kernel—but can include other software as well. The two other types of programs that can run on a computer are system programs—which ...
Acum 17 ore · Germany, officially the Federal Republic of Germany (FRG), is a country in Central Europe.It lies between the Baltic and North Sea to the north and the Alps to the south. Its 16 constituent states have a total population of over 84 million in an area of 357,600 km 2 (138,100 sq mi), making it the most populous member state of the European Union.It borders Denmark to the north, Poland and ...
