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Acum 15 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 15 ore · Coach Hennadii Zditovetskyi, left, watches high jumper Oleh Doroshchuk during a training session at a regional youth sport school for the Olympics, in Kropyvnytskyi, Ukraine, Thursday, April 18, 2024.
Acum 15 ore · FILE - CJ Nickolas of the United States sings the national anthem after receiving a gold in men's taekwondo kyorugi -80kg at the Pan American Games in Santiago, Chile, Oct. 22, 2023.
