Solve your IGNOU Doubts
Solve your IGNOU Doubts
Question:

What is an exception? Explain various causes of exceptions. Explain how multiple exceptions are handled in Java with the help of a program

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Question:

Describe the salient features of rural development experience in Bangladesh.

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Question:

Explain use of abstract class in Java with the help of a program

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Question:

What is Interface in java? Explain use of Interface with the help of a Java program

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Question:

Define the term, ‘Empowerment”? How can ‘Economic Empowerment’ become an effective tool for rural reconstruction?

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Question:

What is polymorphism? What are different types of polymorphism? Explain how polymorphism is implemented in Java with the help of an example program. 

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Question:

What do you mean by tenancy reforms? Describe the main aspects of tenancy reforms

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Question:

 Explain use of Unboxing and Autboxing in Java with the help of example. 

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Question:

 Explain difference between Srting class and StringBuider class.

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Question:

 Briefly explain different stream classes in java. Also write a java program to print the Data stored in a file. 

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Question:

Explain why main method in java is always static. 

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Question:

What is a class? Explain how a class is defined in java with the help of a program to create Account class for Banking System. Also explain use of getter and setter methods

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Question:

Write a Java program for Matrix Addition. Make necessary assumption

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Question:

 What is iterative statement? Explain use of for-loop and while-loop in Java programming

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Question:

What are the different data types available in java? Explain use of char, float and boolean data types with the help of examples

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Question:

Understanding the types of production systems and layouts are necessary to minimize work in process (WIP)s, and their waiting and processing times. “ Explain, in view of statement, the various types of production systems and layouts.

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Question:

To develop long term relations and to mutually benefit from them, amicable negotiations in a transaction are preferred.” Comment on the statement.

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Question:

Explain the concept of materials management. Also, explain why control is needed in materials management?

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Question:

What do you understand by spare parts management? What are the challenges faced by production units while managing the spare parts?

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Question:

“Inventory hides problems and inefficiencies.” Explain this preposition and highlight need for pull systems.

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