CCC Online Test

Question : Which of the followiing operating system does not implement multitasking truly?

Topic : Introduction to Operating System

A. Windows 98
B. MS DOS
C. Windows XP
D. Windows NT



Solution
B. MS DOS


Download
CCC Online Test 2021 CCC Practice Test Hindi Python Programming Tutorials Best Computer Training Institute in Prayagraj (Allahabad) O Level Online Test Bank SSC Railway TET UPTET Question Bank career counselling in allahabad Sarkari Exam Quiz Website development Company in Allahabad