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I applied via Naukri.com and was interviewed before Mar 2023. There was 1 interview round.
I applied via Referral and was interviewed before Jul 2022. There were 3 interview rounds.
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posted on 21 Apr 2024
I applied via Referral and was interviewed in Mar 2024. There was 1 interview round.
React is a JavaScript library for building user interfaces.
React uses a virtual DOM to improve performance by only updating the necessary parts of the actual DOM.
Components are the building blocks of React applications.
React allows for reusable code through component composition.
State and props are used to manage data and communication between components.
React can be used with other libraries and frameworks like Redux
Excel sheets can be stored in MongoDB by converting them to JSON format and then inserting the JSON data into a MongoDB collection.
Convert the Excel sheet data to JSON format using a library like pandas in Python or Apache POI in Java.
Establish a connection to the MongoDB database using a MongoDB driver like pymongo for Python or MongoDB Java driver.
Insert the JSON data into a MongoDB collection using the insert_one or
I applied via LinkedIn and was interviewed in Apr 2023. There were 4 interview rounds.
0-1 knapsack problem involves selecting items to maximize value within a weight constraint.
0-1 knapsack is a classic optimization problem where items have a weight and value, and the goal is to maximize the total value while staying within a weight limit.
Dynamic programming is commonly used to solve the 0-1 knapsack problem efficiently.
Example: Given items with weights [2, 3, 4, 5] and values [3, 4, 5, 6], and a knapsa...
I applied via campus placement at Chaitanya Bharathi Institute of Technology, Hyderabad and was interviewed in Feb 2022. There were 4 interview rounds.
It was a one hour hackerrank coding test where we need to solve two coding questions.
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