Why is a computer impossible without an operating system?

1. Why is a computer impossible without an operating system? 2. What operating systems do you know? 3. What programs, other than the operating system, are system software? 4. What programming systems do you know? 5. For specialists of what profession are programming systems intended?

1. The work of a computer is impossible without an operating system (OS), because the operating system controls all processes occurring in the computer.

2. Windows; Mac OS; Linux; Free Dos.

3. In addition to the operating system, the system software includes service programs.

Service programs are auxiliary programs that are part of the general software.

4. There are such programming systems:

Visual C ++, Borland C ++, Turbo C ++, Borland Pascal, Turbo Pascal, Basic, VBA, MS Fortran, Watcom Fortran, Visual Object Cobol, Symantec Cafe, MS J ++, Delphy.

5. Programming systems are designed for programmers.



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