0909 Beginner's understanding of the operating system

As a beginner, the first contact with the operating system concept, although in other courses, the teacher occasionally asked: Have you learned the operating system? At that time do not understand what is a course, now through the teacher's first theoretical class and online search information, I have a preliminary understanding of the operating system. Operating system history is worth knowing, the progress of science and technology can not be separated from the hard pay of TI talent, feel today's technology is hard-won. What can the operating system do? The answer on the net is basically the interface between the hardware and the user, only the computer installed the operating system, can use other application software. This is the explanation I see on the internet that best makes me understand. Operating system is a very important course, it can let us better understand the computer, whether in the future engaged in software development or hardware development, after learning the operating system, look at the point of view of the problem, the problem-solving thinking is more than those who have not learned the difference. I think each course has a certain usefulness, even if not in-depth study, in the future work may inspire you, better solve the problem. As to how to learn the operating system, online answers are different, I think interest is the best teacher, as long as sufficient enthusiasm for learning, learn from the predecessors of learning experience, their own unique learning methods can learn the operating system of this course.

0909 Beginner's understanding of the operating system