Nextogen Technologies Interview Questions and Answers

Q1. Behavioural Question
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Q2. Deep Dive into previous Projects which you have done
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The assignment is easy and can be completed with proper user research. I completed the assignment but didn't submit

50mins aptitude test

Q1. Swap program in c language
Ans. 
A swap program in C language exchanges the values of two variables.
• Declare two variables to store the values to be swapped

• Use a temporary variable to hold one of the values

• Assign the value of one variable to the other, and then assign the temporary variable to the first variable
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Q1. Introduction about oursel
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Q1. Mainly from the skills I mentioned in resume
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Q2. From project and implementing
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Python question was there and it was average level not tough

Simple coding questions which was good to go

Q1. General ops concepts
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Q1. Coding with technical questions
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Q1. General questions
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Q1. Arrow functions
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Q2. Difference in let,var,const
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Q3. Event loop ,call stack,callbackbackfunctions,usememo
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Regarding the output of closures,sortings et

Some basic puzzle Ask like 3 liter bucket 5 litter bucket u need to find way to measure 5 litter bucket

Q1. Interviewer not appeared
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Q2. React native app optimization technique
Ans. 
Optimizing a React Native app involves reducing bundle size, improving performance, and enhancing user experience.
• Use code splitting to reduce initial bundle size

• Optimize images and assets for smaller file sizes

• Implement lazy loading for components that are not immediately needed

• Use PureComponent or memoization for performance optimization

• Avoid unnecessary re-renders by using shouldComponentUpdate or React.memo

• Profile ...read more
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Q3. Props state, promise.all closure,HOC,redux related,
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Q4. Recursion function for infinite currying
Ans. 
Recursion function to enable infinite currying by returning a function until all arguments are provided.
• Create a function that takes a single argument and returns a new function that takes the next argument until all arguments are provided.

• Use recursion to keep returning a new function until all arguments are collected.

• Once all arguments are collected, execute the original function with all arguments and return the res
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Q1. Roles and responsibilities
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Q1. What is your strength
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Q1. About the entire career journey
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There was coding round in php of 5 questions and 3 to be attempted

Q1. The technical round was in docker and php
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Q2. And about the frontend part of the websites
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