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I applied via LinkedIn and was interviewed in Aug 2021. There were 3 interview rounds.
React hooks are a feature introduced in React 16.8 that allow developers to use state and other React features in functional components.
React hooks are functions that let you use state and other React features without writing a class
They are used in functional components to manage state and lifecycle
Hooks provide a way to reuse stateful logic across multiple components
Some commonly used hooks are useState, useEffect, a
Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine.
Used for building scalable network applications
Uses an event-driven, non-blocking I/O model
Allows for server-side scripting with JavaScript
Has a large and active open-source community
Examples: Netflix, LinkedIn, Walmart
I am very familiar with git and have used it extensively in my previous projects.
I have experience with version control using git
I am comfortable with git commands such as commit, push, pull, and merge
I have used git for collaborative projects with multiple contributors
I have experience with git branching and merging strategies
I have used git for deployment and continuous integration
MongoDB is a NoSQL document-oriented database that stores data in JSON-like documents.
NoSQL database
Document-oriented
Stores data in JSON-like documents
Schema-less
Supports dynamic queries
Scalable
Open-source
Used in web applications, mobile apps, and IoT devices
State is mutable data owned and managed by a component, while props are immutable data passed to a component.
State is used to store and manage data within a component
Props are used to pass data from a parent component to a child component
State can be changed using setState() method
Props cannot be changed within a component
State is initialized within the constructor of a component
Props are passed down from the parent co...
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posted on 27 Sep 2024
I applied via Walk-in and was interviewed in Aug 2024. There were 3 interview rounds.
Basically It is a list of 25 questions having mix of Resoning,Aptitude &English. Each Queztion carries 2 marks and also there was a plus point that it doesn't have any negative marks
Debugging is the process of identifying and fixing errors or bugs in software code.
Identifying and isolating issues in the code
Using tools like breakpoints and print statements to track down bugs
Fixing errors to ensure the code runs correctly
Testing the code to verify that the bugs have been resolved
Debugging can be achieved by identifying and fixing errors in the code.
Use debugging tools like breakpoints to pause the code execution and inspect variables
Review the code logic and look for syntax errors or logical mistakes
Utilize logging to track the flow of the program and identify issues
Test the code with different inputs to reproduce and isolate the bugs
Collaborate with team members to get fresh perspectives on t
posted on 9 Dec 2023
I applied via Campus Placement and was interviewed in Nov 2023. There were 3 interview rounds.
The company came on campus, and it was the very first round in which it was not a group discussion, more it was like an individual interview within a group of 10 people of my college, the interviewer asked question on Polymorphism, Inheritance and difference between class and structure and told everyone to not to speak same answer as the groupmate it was all live and was proctored.
I was the only Person out of sixty one students who were shortlisted for face to face interview in Noida add the company's office itself I reached there add two in the noon There was no receptionist I waited for like 57 minutes on the sofa I knocked the gate nobody answered it again knocked the gate there was a developer standing over I asked him to come out and I had a word with him and what the statement he gave me I was in shock he asked me why are you here and for what purpose you are here I was like bro is this for real I told him I had an interview scheduled and I came all the way from a particular place which is 280 kilometers one side from their office and I started 4 in the morning.
They gave me a coding question paper in which there were two questions number one was reverse a string and input sample input was Helo and we have to reverse that and the next question was of matrix in which the question was there is a matrix of M Cross N Rows you have to spiral traverse it in clockwise direction and output the elements in one day array form this was the question so I had to solve this I solved both the questions but the 1st 1 was absolutely easy I cleared it very easily and the second question it was little bit tricky and it was of medium level so I attempted it and 15 to 20% I made some logic and gave the paper to the HR that I am done with the paper you can give it to the concerned developer and After my paper got checked the developer came It was that developer only Whom I have mentioned in the very first paras he was from Bihar he came to me he told me Explain both the programs I explained him the first one very easily and I explained him the 2nd one program's approach as welI I did knew that it was not absolutely right but yeah I told him the approach that I used so he told me to explain me the very first program which was reversing of string without using the logic which I used the logic that I used was of slicing he said me that he told me that I don't have to use this logic And neither I have to use a direct function he told me you have to solve this program by a logic in which you don't have to define a new variable I was like I asked him questions back and forth for 5 to 7 minutes we had a discussion and I gave him the code in python he said no so I gave him the code in C++, in C++ when I used the loop so I have to initialize i that means I have initialized a new variable I gave him the paper I made my hands up I was like no sir I'm not able to do it if you can do it would be very appreciable so he took the pen and wrote the code and the funniest thing I found about that when he wrote the entire code he defined 3 new variables and I was like you told me not to do that and you're doing it by yourself and I asked the interviewer very politely sir you have defined 3 new variables so he told me no no no the question that I wanted to ask you that there should be low space complexity I was like what the heck bro he didn't ask me this question and to defend his answer he told me that we can erase these things these 3 things I was like if I would have done that you weren't allowing me to erase that and if you did then you can erase that bravo!!! well done this entire process was completed in less than 5 minutes then the HR came she told me we will intimate me the result through my WhatsApp but I asked her again she told me we will intimate you through WhatsApp and when I came out of the office I knew it because they didn't have my WhatsApp number I knew it so moral of the story is I wasted my 20 hours of single day because I traveled back to the same place from where I started I lost my 20 hours just for the sake of 5 minute interview and how on Earth you can judge a software developer trainee interviewe in less than 5 minutes.
- Basic Data Structure Programs
- Conceptual Programs in JavaScript, Python or any other language
posted on 18 Jul 2024
I applied via Campus Placement and was interviewed in Jun 2024. There were 2 interview rounds.
Hard questions,its difficult to think and solve,
Very hard logical questions,which made hard to think logically
posted on 21 Oct 2023
I applied via Naukri.com and was interviewed in Sep 2023. There were 3 interview rounds.
Yes, I have prior experience with Javascript.
I have worked on various projects using Javascript.
I am familiar with popular Javascript libraries and frameworks like React and Node.js.
I have experience in writing clean and efficient Javascript code.
I have used Javascript for both front-end and back-end development.
In the previous round, they give you a link to freecodecamp course - basic javascript.
In this round (Coding) every single question is asked from the exact same course, as is.
posted on 8 Jul 2024
I applied via Campus Placement and was interviewed in Jan 2024. There was 1 interview round.
I applied via Campus Placement and was interviewed in Sep 2022. There were 4 interview rounds.
Given a pattern and we need to complete the pattern within 40mins, also allows completing this problem in any language ( c,c++, python, java).
I have a close-knit family and a supportive group of friends. I also have intermediate skills in various programming languages.
My family is very important to me and we have a strong bond.
I have a few close friends who have always been there for me.
In terms of programming, I have intermediate skills in languages like Java, Python, and JavaScript.
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