In MS-DOS,DOS stands for:

A ) Disk operating System ✅

B ) Device operating System

C ) Drive operating System

D ) None of these

Related Questions
  1. Which key is used to insert text in a cell?
  2. Which of the following is word processing software?
  3. The slowest response while collecting data is :
  4. In Data Base each row is called?
  5. 1000 million bytes is equal to:
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