Disk Operating System (DOS) Question:
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Which command divides the surface of the blank disk into sectors and assign a unique address to each one.

a. Ver
b. Format
c. Fat
d. Chkdsk

Answer:

b. Format
Explanation:
Ver is used to display the version number of DOS in use. Fat command does not exist and Chkdsk is to check disk errors and fix it. Thus dividing surface into sectors is done by Format command.

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.... are list of commands that appear on the screen.

a. GUIS
b. Icons
c. Menus
d. Windows
To make file in MS Dos we need command:

a. Copy
b. Copy con
c. MD
d. Make File