Lupin SAP Abap Developer Interview Questions and Answers

Q1. Angular theory questions asked
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Aptitude questions basic for 1 hour

Dsa basic to medium questions

Basic questions on maths and reasoning

Basic oops question

Q1. It was a screening test based on resume
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Q1. Basic hr questions
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Q1. What is dependency injections
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Dependency injection is a design pattern used to remove hard-coded dependencies and make code more modular and testable.
• Dependency injection involves passing dependencies to a class or method from an external source rather than creating them internally.

• This allows for easier testing and swapping of dependencies without changing the code.

• There are three types of dependency injection: constructor injection, setter inject...read more
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Q2. What is cloud services
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Cloud services refer to the delivery of computing services over the internet.
• Cloud services allow users to access and use software and hardware resources remotely

• They are typically provided by third-party providers who manage the infrastructure and maintenance

• Examples of cloud services include Amazon Web Services, Microsoft Azure, and Google Cloud Platform
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Q3. What’s is interface and abstract class ?
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An interface is a contract that specifies the methods that a class must implement. An abstract class is a class that cannot be instantiated.
• An interface can be implemented by multiple classes, while a class can only inherit from one abstract class.

• Interfaces can only have abstract methods and constants, while abstract classes can have both abstract and concrete methods.

• Interfaces are used to achieve abstraction and pol...read more
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Q4. What are generics in c#
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Generics in C# allow for type-safe programming and code reusability.
• Generics enable the creation of classes, interfaces, and methods that can work with any data type.

• They provide compile-time type safety and eliminate the need for type casting.

• Examples include List, Dictionary, and Nullable.

• Generics can improve code performance by reducing the need for boxing and unboxing.

• They also promote code reusabilit
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Q1. Salary expectation and when you will join
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Q1. Process , Production
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Q2. Manpower handling & Equipment handling
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