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Innoventes Technologies
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I applied via Job Portal and was interviewed before Apr 2023. There were 2 interview rounds.
Data structure and Algorithms
Closures are functions that have access to variables from their containing scope even after the scope has closed.
Closures allow functions to 'remember' variables from their parent function even after the parent function has finished executing.
They are commonly used in event handlers, callbacks, and asynchronous code.
Closures help in maintaining state in functional programming.
Hoisting is a JavaScript mechanism where variable and function declarations are moved to the top of their containing scope.
Variable declarations are hoisted to the top of their scope but not their assignments.
Function declarations are fully hoisted, meaning they can be called before they are declared.
Hoisting can lead to unexpected behavior if not understood properly.
SEO in Frontend involves optimizing the frontend code and content to improve search engine rankings.
Include relevant keywords in HTML tags such as title, meta description, and heading tags
Optimize images by using descriptive filenames and alt text
Improve website speed and performance to enhance user experience and SEO
Implement structured data markup to help search engines understand the content of the website
Top trending discussions
I applied via Referral and was interviewed in Oct 2024. There were 2 interview rounds.
There was an OA on hackerearth of an hour. In that there were 20 MCQs and two DSA questions easy to medium on Heap, Hashmap and Subarray
I applied via Campus Placement and was interviewed in Sep 2024. There were 3 interview rounds.
Aptitude questions with some basic coding questions
They have given 3 coding questions and some pseudo codings
posted on 6 Jan 2025
I applied via LinkedIn and was interviewed in Dec 2024. There were 2 interview rounds.
Based on JavaScript and Java.
A task based on JavaScript.
posted on 28 May 2024
Find the second most occurrence of a string in an array of strings in JavaScript.
Create a map to store the count of each string in the array
Sort the map by values in descending order to find the most occurrence
Return the key of the second element in the sorted map
Coding is based scenario question , we have to write the code in paper. There is 1 hour time to complete the coding test.
posted on 25 May 2024
I applied via Company Website and was interviewed before May 2023. There were 2 interview rounds.
I applied via LinkedIn and was interviewed in Mar 2021. There were 5 interview rounds.
Questions related to database and object-oriented programming concepts.
Joins are used to combine data from two or more tables based on a related column.
Normalization is the process of organizing data in a database to reduce redundancy and improve data integrity.
OOPs pillars are Abstraction, Encapsulation, Inheritance, and Polymorphism.
An array is a collection of elements of the same data type stored in contiguous memory locations.
Arrays can be one-dimensional or multi-dimensional
Elements in an array can be accessed using their index
Arrays can be initialized during declaration or later in the code
Arrays can be passed as arguments to functions
Common array operations include sorting and searching
I have 3 years of experience as a Software Developer at XYZ company.
Developed web applications using Java and Spring framework
Collaborated with cross-functional teams to deliver projects on time
Implemented new features and enhancements based on client requirements
based on 1 review
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