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Which of the following is not an operating system

This question belongs to Computer Fundamentals Operating System
Operating System
?

Which of the following is not an operating system?

Answer & Solution
Correct Answer: Option D
Oracle database (Oracle DB) is a relational database management system (RDBMS) from the Oracle Corporation.
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2 Comments
Kirito Shrestha
Kirito Shrestha 6 years ago
When was the operating system developed
AbdurRehman PSKP01
AbdurRehman PSKP01 9 years ago
Oracle is an Database software.
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