Question Discussion & Solution

Inheritance

The capability of a class to derive properties from another class is called Inheritance

• The class that inherits properties from another class is called Subclass or Derived Class.
• The class whose properties are inherited by a subclass is called Base Class or Superclass.

Syntax for Inheritance

class derived_name : access_mode base_class

{

//body of derived class

};

Additional Information 

Polymorphism

Polymorphism is mainly divided into two types:

• Compile-time Polymorphism
• Runtime Polymorphism

Compile-time polymorphism

This is achieved by function overloading or operator overloading.

• Function Overloading - When there are multiple functions with the same name but different parameters then these functions are said to be overloaded
• Operator overloading - When there are multiple operations can be performed by using single operator is called operator overloading for example operator ‘+’ when placed between integer operands, adds them and when placed between string operands, concatenates them

Run Time Polymorphism

It is achieved by Function Overriding.

Conclusion

Feature of Reusability is followed by inheritance so the correct answer is the inheritance.

The correct answer is Mr Sachin Pilot.

• As of June 2020, Mr. Sachin Pilot is the Minister of Science and Technology, Panchayati Raj of Rajasthan.

Key Points

• Mr. Sachin Pilot s the Minister of Science and Technology, Panchayati Raj of Rajasthan.
• He is also the current Deputy Chief Minister of Rajasthan.
• His constituency is Ajmer, Rajasthan.
• He is associated with Indian National Congress.

Additional Information

• Mr. Ashok Gehlot is the current Chief Minister of Rajasthan in the Government of Rajasthan.
• Mr. Bulaki Das Kalla is the Minister of Energy, Public Health & Engineering, Ground Water, Art, Literature, Culture & Archeology in the Government of Rajasthan.
• Master Bhanwarlal Meghwal is the Minister of Social Justice and Empowerment in the Government of Rajasthan.

The correct answer is Suryamal Misran.

Key Points

• Veer Satsai, Balvadvilas and Ramranjat were written by Suryamal Misran.

Additional Information 

• Suryamal Mishra Ji was born in 1815 AD: Bundi, Rajasthan.
  • He was the famous court poet of Maharaja Ramsingh who was the chieftain of Rajasthan.
  • The most famous composition of Suryamal mixture is Vansha Bhaskar, which tells about the history of the Chauhan ruler of Bundi.
  • Many famous compositions have been written by him such as Veer Sathashi, Balwand Bilas.
  • He was rich in talent from his childhood.

The correct answer is Ferozeshah Kotla in Delhi.

• The Hindustan Socialist 'Republican Association formed in 1928 at Ferozeshah Kotla in Delhi.

Key Points

• Hindustan Socialist Republican Association (HSRA):
  • Hindustan Republic Association at a historic meeting in the ruins of Ferozshah Kotla in Delhi was converted into Hindustan Socialist Republican Association in September 1928.
  • Under the leadership of Chandra Shekhar Azad, the name of HRA was changed to Hindustan Socialist Republican Association (HSRA).
  • The participants included Bhagat Singh, Sukhdev, Bhagwaticharan Vohra from Punjab and Bejoy Kumar Sinha, Shiv Verma and Jaidev Kapur from the United Provinces.
  • The HSRA decided to work under a collective leadership and adopted socialism as its official goal.

Additional Information

• Hindustan Republican Association/Army:

  • The HRA was founded in October 1924 in Kanpur by Ramprasad Bismil, Jogesh Chandra Chatterjee and Sachin Sanyal, with an aim to organise an armed revolution to overthrow the colonial government and establish in its place the Federal Republic of United States of India whose basic principle would be an adult franchise.

Given series: 2, 5, 10, 17, 26, 37, 50, 65, 82, _________

The logic is:

2 + 3 = 5

5 + 5 = 10

10 + 7 = 17

17 + 9 = 26

26 + 11 = 37

37 + 13 = 50

50 + 15 = 65

65 + 17 = 82

82 + 19 = 101