DOS History MCQs Quiz Online PDF eBook Download

Practice dos history MCQs, dos history quiz answers for online computer science degree programs. Learn operating systems multiple choice questions & answers (MCQs), DOS History quiz questions and answers for computer science associate degree. Learn windows xp, operating system processes, user interfaces, operating system basics, different types of windows, dos history test prep for computer science programs.

Learn operating systems MCQ: year in which first operating system was developed is, with choices 1910, 1940, 1950, and 1980 for computer science associate degree. Practice merit scholarships assessment test, online learning dos history quiz questions for competitive exams in computer science major for information and communication technology.

MCQs on DOS History PDF Online Download

MCQ: Year in which the first operating system was developed is

  1. 1910
  2. 1940
  3. 1950
  4. 1980

C

MCQ: Version of DOS in which CHKDSK command has been changed to SCANDISK is

  1. 5
  2. 6.2
  3. 6
  4. 6.2

D

MCQ: Number of characters that can be form a secondary name for a file is

  1. 8
  2. 12
  3. 3
  4. 10

B

MCQ: An entire path name, consisting of several sub-directory names can contain characters up to

  1. 13
  2. 36
  3. 63
  4. 53

C

MCQ: MS-DOS developed in

  1. 1991
  2. 1984
  3. 1971
  4. 1961

B