cmos chips for things like vending machines and such like use little programs on chips with no os. Close as you can get i spose to having no os. But it is still running operations so it's an os. Sort of like how long is a bit of string.
Well operating systems havent always been around, so I guess the question is can you create programs that for example only access maybe the keyboard and screen on an x86 processor without creating timesharing, drivers for other hardware etc. I understand that such programs would be tedious, but im sure theyre possible to write. you would probably have to learn every aspect of the processor architecture, the graphics card, how to load from a floppy disk (or cd?) etc.
Help! I want to create a java program that finds the highest even integer among the values entered by the user. Stop asking values when a value less than 1 have been entered. If no even integer is entered, display "No Even Integer"
Hi, as I was told that my code doesn’t scale well at all, I thought perhaps I’d try to get a better understanding of interfaces/abstract classes and classes and the relationship between them.
I don’t want at this stage work on a big separate project as I've already got plenty ...