Filter interviews by
Clear (1)
I was interviewed in Jul 2024.
One 2D array traversal question
One DFS question
MongoDB is used instead of MySQL for its flexibility, scalability, and ability to handle unstructured data.
MongoDB is a NoSQL database, making it more flexible for handling unstructured data compared to the structured data model of MySQL.
MongoDB is schema-less, allowing for easier scalability and changes to the data structure without downtime.
MongoDB is designed for horizontal scalability, making it suitable for applic...
I was interviewed in Jul 2024.
Implement a small feature in steps.
I applied via Campus Placement and was interviewed in Oct 2023. There were 3 interview rounds.
2 hour coding rounding with 3 question 2 question were on trees medium level one question of graph hard level.
Top trending discussions
I was interviewed before Apr 2021.
Round duration - 45 Minutes
Round difficulty - Medium
It was in the mid day and since I applied for a Frontend role the discussion was majorly around data structure and bit of Javascript.
The interviewer was helping and good listener.
You are provided with two sorted linked lists. Your task is to merge them into a single sorted linked list and return the head of the combined linked list.
...Merge two sorted linked lists into a single sorted linked list without using additional space.
Create a dummy node to start the merged list
Compare the values of the two linked lists and add the smaller value to the merged list
Move the pointer of the merged list and the pointer of the smaller value list
Continue this process until one of the lists is fully traversed
Append the remaining elements of the other list to the me
Given an integer array arr
of size 'N' containing only 0s, 1s, and 2s, write an algorithm to sort the array.
The first line contains an integer 'T' representing the n...
Sort an array of 0s, 1s, and 2s in linear time complexity.
Use three pointers to keep track of 0s, 1s, and 2s while traversing the array.
Swap elements based on the values encountered to sort the array in-place.
Time complexity should be O(N) and space complexity should be O(1).
Round duration - 60 Minutes
Round difficulty - Medium
It was more of a in depth round on the framework I'm working on and problem solving.
The event loop is a mechanism in programming that allows for asynchronous execution of code.
The event loop is a key component in JavaScript's runtime environment, responsible for handling asynchronous operations.
It continuously checks the call stack for any pending tasks and executes them in a non-blocking manner.
The event loop ensures that the program remains responsive by allowing other code to run while waiting for ...
Output-based questions in JavaScript using browser APIs
Example 1: Write a script that uses the Geolocation API to display the user's current location on a map
Example 2: Create a program that uses the Web Audio API to play a sound when a button is clicked
Example 3: Develop a web page that uses the Canvas API to draw a simple animation
Designing a system to support localization in a mobile app
Use resource files to store localized strings for different languages
Implement a language selection feature for users to choose their preferred language
Utilize localization libraries or frameworks to streamline the process
Consider cultural differences when localizing content, such as date formats and currency symbols
Round duration - 75 Minutes
Round difficulty - Hard
It was more of a fitment/managerial round.
Didn't had any coding questions, but was asked more on approaches and optimisations.
Discussions on the project you have worked on.
To find the fastest 3 horses out of a group with 5 horses racing at a time, we can use a tournament style approach.
Divide the horses into groups of 5 and race them against each other. This will give you the fastest horse in each group.
Take the winners from each group and race them against each other. The top 3 horses in this final race will be the fastest 3 overall.
Keep track of the results and compare the timings to d
To debug lag on a screen, analyze code, check for memory leaks, optimize rendering, and use profiling tools.
Analyze code to identify any inefficient algorithms or operations causing lag.
Check for memory leaks that could be impacting performance.
Optimize rendering by reducing the number of draw calls, optimizing shaders, and minimizing overdraw.
Use profiling tools like Xcode Instruments or Android Profiler to identify p
The app I recently worked on is a social media platform for sharing photos and connecting with friends.
The app follows a client-server architecture, with the client being the mobile app and the server handling data storage and processing.
The client side is built using React Native for cross-platform compatibility.
The server side is implemented using Node.js with a MongoDB database for storing user data and photos.
The a...
Tip 1 : Get your JS fundamentals right (if applying for a Frontend role, https://javascript.info/ is a good start)
Tip 2 : Apart from preparing data structures, practise on the communication skills as well (prepare your introduction, be a good listener and on spot improvisation plays key roles)
Tip 1 : highlight projects related to the job profile in your resume and mention what was your contribution in them precisely in 1/2 lines.
Tip 2 : Include URLs to applications/projects that you have build and your achievements/blog (if any)
posted on 22 Apr 2021
posted on 22 Mar 2022
I was interviewed in Feb 2022.
Simple apti questions
I have experience in coding various types of software projects.
I have worked on web development projects using HTML, CSS, and JavaScript.
I have also developed mobile applications using Java and Kotlin.
I have experience in backend development using Python and Node.js.
I have worked on database management using SQL and MongoDB.
I have implemented algorithms and data structures in C++ and Java.
I applied via Approached by Company and was interviewed in Apr 2024. There was 1 interview round.
2 DSA Question with 60 hr duration
They asked advanced currying and vanilla javascript which no one uses
I applied via Campus Placement
I applied via Referral and was interviewed in Aug 2024. There were 2 interview rounds.
Binary search to find the closest element in a sorted array
Implement binary search to find the target element in the array
Keep track of the closest element found so far while searching
Update the closest element if a closer one is found during the search
Low level design for an online e-commerce website involves designing the architecture and components of the website.
Identify the main components such as user interface, database, payment gateway, product catalog, etc.
Design the database schema to store user information, product details, orders, etc.
Implement user authentication and authorization mechanisms for secure access.
Integrate payment gateway for processing tran...
based on 3 interviews
1 Interview rounds
based on 1 review
Rating in categories
Software Engineer
44
salaries
| ₹0 L/yr - ₹0 L/yr |
Customer Support Specialist
41
salaries
| ₹0 L/yr - ₹0 L/yr |
Senior Software Engineer
19
salaries
| ₹0 L/yr - ₹0 L/yr |
Sales Development Representative
12
salaries
| ₹0 L/yr - ₹0 L/yr |
Software Engineer2
11
salaries
| ₹0 L/yr - ₹0 L/yr |
TriNet
Trinet Solution
Paychex IT Solutions India
Automatic Data Processing (ADP)