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I applied via Approached by Company and was interviewed in Apr 2024. There were 3 interview rounds.
Custom hooks in React allow for reusable logic across components.
Custom hooks are functions that use React hooks internally and can be reused across multiple components.
They can encapsulate complex logic and state management, making components more modular and easier to maintain.
Example: A custom hook for fetching data from an API and handling loading and error states can be used in multiple components.
Example: A custo...
I applied via LinkedIn and was interviewed in Nov 2020. There were 4 interview rounds.
Computer networking is the practice of connecting devices together to share resources and communicate with each other.
Computer networking involves the use of hardware and software to connect devices together, such as computers, printers, and servers.
Networking protocols, such as TCP/IP, are used to facilitate communication between devices.
Examples of computer networks include local area networks (LANs), wide area netwo...
posted on 12 Jun 2021
I appeared for an interview in Jun 2017.
Object-oriented programming (OOP) is a programming paradigm that uses objects to represent and manipulate data.
Encourages modular and reusable code
Provides a clear structure and organization to the code
Allows for easier maintenance and updates
Supports code reusability through inheritance and polymorphism
Enables encapsulation, hiding the internal details of an object
Promotes code extensibility and scalability
Facilitates...
I want to join ATOS because of their reputation for innovation and their commitment to employee growth and development.
ATOS is known for its innovative solutions in the software development industry.
I am impressed by ATOS's focus on employee growth and development through training programs and career advancement opportunities.
ATOS has a strong reputation for delivering high-quality software solutions to its clients.
I b...
posted on 13 Jan 2015
Collection hierarchy in Java includes interfaces like Collection, List, Set, Queue, and Map with their respective implementations.
Collection interface is the root interface in the collection hierarchy
List interface extends Collection and allows duplicate elements, with implementations like ArrayList and LinkedList
Set interface extends Collection and does not allow duplicate elements, with implementations like HashSet a...
posted on 2 Jun 2022
I appeared for an interview before Jun 2021.
Had DSA and aptitude questions
based on 2 interviews
Interview experience
based on 1 review
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