Question Discussion & Solution

The correct answer is DBMS.

Key Points

• DBMS is NOT antivirus software.
• A database is a collection of related data that depicts a real-world situation. A database system is made to be developed and filled with information for a certain activity.
• A database management system (DBMS) is software that stores and retrieves data for users while taking proper security precautions. It is made up of a collection of applications that manipulate the database.
• The DBMS accepts an application's request for data and informs the operating system to give the requested data.
• A database management system (DBMS) aids users and other third-party applications in storing and retrieving data in huge systems.
• Users can design their own databases using a database management system (DBMS).
• The term "DBMS" refers to the database user as well as other application applications. It serves as a link between the data and the software program.

• McAfee Corp. is a San Jose, California-based global computer security software corporation.
• Avast Antivirus is a cross-platform internet security suite created by Avast for Microsoft Windows, macOS, Android, and iOS.
• Avira Operations GmbH & Co. KG is a German multinational computer security software firm best known for its Avira Free Security antivirus software. 

The positions of the letters according to the English alphabet series:

The pattern for this code is as follows;

Similarly;

Hence, "HFIZG" is the correct answer.

Shortcut Trick

Shortcut to remember the reverse positional letters.

The pattern followed here is:

In a certain code language, 'CLASS' is written as 'DMBTT'.

Similarly, 'BLUE' written in that code language as

BLUE is related to CMVF.

Hence, "CMVF" is the correct answer.

The answer is Bundi.

Key Points

• Kanak Sagar is a historic lake at the Dugari town of the Bundi district in Rajasthan. 
  • It is famous for migrated birds hanging around the whole year like Pelicans, Black-tailed Godwit.
  • The Dugari fort is another attraction of this Kanak Sagar. 

Important Points

Major lakes of Rajasthan: