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Inara Consultancy Services
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I applied via Naukri.com and was interviewed in Jul 2023. There were 3 interview rounds.
Virtual DOM is a lightweight copy of the actual DOM that React uses to improve performance by minimizing direct manipulation of the actual DOM.
Virtual DOM is a concept in React where a lightweight copy of the actual DOM is created and updated in memory.
When changes are made to the virtual DOM, React compares it with the actual DOM and only updates the necessary parts, reducing the number of direct manipulations to the ...
useEffect is a hook in React that allows performing side effects in function components.
useEffect is used to perform side effects in function components.
It runs after every render by default.
It can be used to fetch data, subscribe to events, or update the DOM.
It can also clean up effects from previous renders.
It takes two arguments: a function and an optional array of dependencies.
Create a stopwatch in React using state and lifecycle methods.
Use state to store the current time and whether the stopwatch is running.
Use lifecycle methods like componentDidMount and componentWillUnmount to start and stop the stopwatch.
Use setInterval to update the time every second.
Display the time in a user-friendly format like HH:MM:SS.
Top trending discussions
posted on 28 Jan 2025
The test went good with good logical questions
posted on 19 Oct 2024
I applied via Approached by Company and was interviewed in Sep 2024. There was 1 interview round.
posted on 9 Jan 2025
posted on 23 Oct 2024
I applied via Naukri.com and was interviewed in Sep 2024. There were 5 interview rounds.
Easy Level DS Questions - 30 mins
A comprehensive coding test which included job role simulation.
Advanced Cloud Services questions
I am a Senior Software Developer with 8 years of experience in full-stack development, specializing in Java and Angular.
8 years of experience in full-stack development
Specialize in Java and Angular
Strong problem-solving skills
Experience working in agile environments
posted on 22 Nov 2024
I applied via Campus Placement and was interviewed in Oct 2024. There were 2 interview rounds.
Reasoning , maths , coding, english
Java python css c programming sql, html.
I applied via Approached by Company and was interviewed in Aug 2024. There was 1 interview round.
Find the second largest element in an array of strings.
Convert the strings to integers for comparison.
Sort the array in descending order.
Return the second element in the sorted array.
Object-oriented programming concepts in C++
Encapsulation: bundling data and methods that operate on the data together. Example: class Car { private: int speed; public: void accelerate() { speed++; } };
Inheritance: creating new classes based on existing classes. Example: class ElectricCar : public Car { public: void charge() { cout << 'Charging...'; } };
Polymorphism: ability to present the same interface for different d...
posted on 9 Dec 2024
MCQ - 20 (aptitude), 20(c+ and sql)
Pattern, array and sql questions
posted on 7 Feb 2025
I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.
JAM just introduce yourself or speak on sometime topic shared
English knowledge pen n paper
based on 1 interview
Interview experience
based on 21 reviews
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