Which One Is An Operating System? | Past MCQs .PK

PPSC Past Paper Labour Inspector Labour and Human Resource Department 2018 Solved MCQs, Computer MCQs, PPSC Solved Past Papers MCQs

Which one is an operating System?

Posted on June 1, 2021 by Rana Tahir

A. Harvard Graphics
B. Windows 2000
C. MS-Office
D. C++

PPSC Past Paper Deputy Accountant Finance Department-2019 Evening, Computer MCQs, PPSC Solved Past Papers MCQs

Which one is an Operating System?

Posted on April 20, 2021 by Rana Tahir

A. Harvard Graphics
B. Windows 2000
C. MS-Office
D. C++