Test Difficulty Level: Easy

Syllabus of Test

Basic File Operations and Commands.

Sample Question from this online test:

Question: DOS is called "Disk Operating System" because -

Option A: They are memory resident.

Option B: They are initial stored on disk.

Option C: They are available on magnetic tapes.

Option D: They are partly in primary memory and partly on disk.

To answer, click the "Start This Test" button below.

Start this Test