PPSC Assistant in Disaster Management Department (Board of Revenue), Computer MCQs, Electronic Record Keeping MCQs, PPSC Solved Past Papers MCQsWhich of the following windows uses single user interface?A. Windows B. Mac OS C. Unix D. Linux Which of the following you can paste selectively using paste special command ?Saeed has Rs 75, he gives 20% of it as alms. What amount remains with him?
