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I was interviewed in Nov 2024.
posted on 24 Oct 2024
I applied via Approached by Company and was interviewed in Sep 2024. There was 1 interview round.
Use a hash set to remove duplicates in an array of strings
Create a hash set to store unique elements
Iterate through the array and add each element to the hash set
Convert the hash set back to an array to get the unique elements
React virtual DOM is a lightweight copy of the actual DOM, used for efficient updates and rendering in React applications.
Virtual DOM is a concept where a lightweight copy of the actual DOM is created in memory.
React uses virtual DOM to efficiently update and render components without directly manipulating the actual DOM.
When changes are made to the virtual DOM, React calculates the most efficient way to update the act...
React hooks are functions that let you use state and other React features without writing a class.
React hooks were introduced in React 16.8 to allow functional components to have state and lifecycle methods.
useState() is a hook that allows you to add state to functional components.
useEffect() is a hook that allows you to perform side effects in functional components.
useContext() is a hook that allows you to use the con...
I applied via Naukri.com and was interviewed in May 2024. There were 3 interview rounds.
BOM stands for Bill of Materials, which is a comprehensive list of components, parts, and materials needed to manufacture a product.
BOM includes detailed information about each component such as part number, description, quantity, and unit of measure.
It helps in tracking and managing inventory, ordering materials, and estimating production costs.
BOM can be hierarchical, with sub-assemblies listed under main components.
...
Drafting through Zuken involves using their software tools for creating and editing electronic designs.
Use Zuken's software tools like CR-8000 or CADSTAR for drafting electronic designs
Create schematics, layout designs, and PCB designs using Zuken's software
Utilize features like auto-routing, design rule checks, and 3D visualization for efficient drafting
Collaborate with team members by sharing and reviewing designs wi
I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.
I applied via Job Portal and was interviewed in Dec 2024. There was 1 interview round.
I applied via Naukri.com and was interviewed in May 2024. There were 3 interview rounds.
Basic questions for aptitude genearal personl developing questions
React Native is a framework for building mobile applications using JavaScript and React.
Allows developers to write code once and deploy it across multiple platforms
Provides access to native features and APIs of the device
Supports hot reloading for faster development
Used by companies like Facebook, Instagram, and Airbnb
Memo is used for optimizing performance by caching the result of a function, while reducer is used for managing state in React applications.
Memo is used to memoize the result of a function and prevent unnecessary re-renders.
Reducer is used to manage state in React applications by updating the state based on actions.
Memo can be used with useMemo hook in React to optimize performance.
Reducer is typically used with useRed...
I applied via LinkedIn and was interviewed in May 2024. There were 3 interview rounds.
30min online test. Easy level.
I applied via Instahyre and was interviewed in Apr 2024. There were 2 interview rounds.
I applied via Campus Placement
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