RLabs Enterprise Services Abap Developer Interview Questions and Answers

Profit and loss average , simple intesest

Fibonacci numbers , prime numbers , even odd numbers

Q1. Roles & Responsibilities
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Q2. Roles & Responsibilities
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Q1. What are your strengths & weakness
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Q1. Tell me about yourself
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Q2. Why should we hire you
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Q1. What is map
Ans. 
A map is a higher-order function that applies a given function to each element in a collection, returning a new collection.
• Transforms each element: For example, using map on [1, 2, 3] with x => x * 2 results in [2, 4, 6].

• Immutable: The original array remains unchanged after applying map.

• Common in functional programming: Used in languages like JavaScript, Python, and Ruby.

• Can be used with complex data: For instance, ...read more
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Q2. What is linked list
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A linked list is a linear data structure where elements are stored in nodes, each pointing to the next, allowing dynamic memory allocation.
• Consists of nodes, each containing data and a reference (or pointer) to the next node.

• Types include singly linked lists, doubly linked lists, and circular linked lists.

• Singly linked list example: 1 -> 2 -> 3 -> NULL.

• Doubly linked list example: NULL <- 1 <-> 2 <-...read more
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It's was MCQ based test

Q1. Tell me some of the oops concepts
Ans. 
Some OOP concepts include inheritance, encapsulation, polymorphism, and abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Polymorphism: Ability to present the same interface for different data types.

• Abstraction: Hiding the complex implementation details and showing only the necessary features
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Q1. What is Guid Id please explain
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A Guid Id is a globally unique identifier used in software development to uniquely identify objects or entities.
• Guid Ids are 128-bit integers represented as a hexadecimal string.

• They are typically used in databases, APIs, and various software systems to ensure uniqueness.

• Example: 6B29FC40-CA47-1067-B31D-00DD010662DA
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Q1. Discussion about salary
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Q1. Excel formulas i.e countif sumifs
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