Parts of Speech for Operating-system
op·er·at·ing-sys·tem
O o Gramatical Hierarchy
Grammatically "Operating-system" is a noun. But also it is used as a .
All about operating-system Download all about operating-system in pdfGrammatically "Operating-system" is a noun. But also it is used as a .
All about operating-system Download all about operating-system in pdf