Question Discussion & Solution

The pattern used here is,

Code for ‘Raj’ is either ‘da’ or ‘di’.

Code for ‘is’ is ‘na’

Code for ‘going’ is either ‘za’ or ‘ta’                              

Code for ‘to’ is either ‘za’ or ‘ta’

Code for ‘bed’ is either ‘da’ or ‘di’

Hence, code for ‘bed’ is either ‘da’ or ‘di’.

Void pointer: It is a specific pointer type – void * – a pointer that points to some data location in storage, which doesn’t have any specific type. Void refers to the type.

• void pointers cannot be dereferenced. It can however be done using typecasting the void pointer
• Pointer arithmetic is not possible on pointers of void due to lack of concrete value and thus size

Other Important Points

Dangling pointer: A pointer pointing to a memory location that has been deleted (or freed) is called dangling pointer.   

Uninitialized pointer : An uninitialized pointer stores an undefined value. A null pointer stores a defined value, but one that is defined by the environment to not be a valid address for any member or object.

NULL Pointer : NULL Pointer is a pointer which is pointing to nothing. In case, if we don’t have address to be assigned to a pointer  

The correct answer is Ajmer.

Key Points

• The headquarter of the Rajasthan Revenue Council is located in Ajmer.
• Functions of Revenue Department:
  • All matters relating to levy and collection of Direct Taxes.
  • All matters relating to levy and collection of Indirect Taxes.
  • Investigation into economic offenses and enforcement of economic laws.
  • Levy of taxes on sales in the course of inter-state trade or commerce.

Additional Information

• Bikaner:
  • Bikaner city is the district headquarters which was founded in 1486 AD by Rao Bika, a Rajput ruler, and is the fourth largest city of the State. 
• Jaipur:
  • It is the capital of India’s Rajasthan state.
  • It evokes the royal family that once ruled the region and that, in 1727, founded what is now called the Old City, or “Pink City” for its trademark building color. ​
• Jodhpur:
  • It is a city in the Thar Desert of the northwest Indian state of Rajasthan.
  • Its 15th-century Mehrangarh Fort is a former palace that’s now a museum, displaying weapons, paintings, and elaborate royal palanquins. 
• Ajmer:
  • Ajmer is a city in the northern Indian state of Rajasthan.
  • It is situated on the lower slopes of the Taragarh Hill of that range. 
  • South of the city's artificial Ana Sagar Lake is Ajmer Sharif Dargah, the domed shrine of the Muslim Sufi saint Garib Nawaz. 

The correct answer is Desktop.

Key Points

• The first thing you see when you open your computer is called the desktop.
  • From the top left of the screen to the bottom left, you'll see some small pictures called icons.

Additional Information

• My Documents -
  • This folder is a component of a user profile that is used as a unified place to store personal data.
  • By default, the My Documents folder is a folder in a user's profile that is used as the default storage location for saved documents.​
• My Computer -
  • My computer is a system folder.
  • With the help of this, we can see all the drives. And can work with them too.
• Downloads -
  • In computer networks, download refers to receiving data from a remote system.
  • Generally a server like as a web server, an FTP server, or another similar system.​

• Apiculture is the technique of scientific rearing of honey bees in a specially designed wooden box.
• The essential elements for beekeeping are smoker, safety dress, moveable hive, honey extractor and hive tool.
• Sericulture is the process of rearing of silkworms to produce raw silk.
• Sericulture is the production of raw silk by means of raising caterpillars (larvae), those of the domesticated silkworm.
• Silk is a continuous filament within each cocoon.

Additional Information