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I applied via Referral and was interviewed before Sep 2022. There were 4 interview rounds.
Easy to medium level DSA questions
Top trending discussions
I was interviewed in Nov 2024.
Middleware in .NET can be implemented using the 'UseMiddleware' method in the Startup class.
Use the 'UseMiddleware' method in the Configure method of the Startup class to add middleware in the request pipeline.
Create a custom middleware class that implements the 'IMiddleware' interface.
Register the custom middleware class in the ConfigureServices method of the Startup class.
Common exceptions encountered in middleware include timeout errors, connection errors, and invalid input errors.
Timeout errors occur when a request takes too long to process.
Connection errors happen when there is a problem connecting to a database or external service.
Invalid input errors occur when the data provided does not meet the expected format or criteria.
Change detection in Angular is the process of detecting changes in the application state and updating the view accordingly.
Angular uses change detection to keep the UI in sync with the application state.
It compares the current state of the application with the previous state to determine what has changed.
If a change is detected, Angular updates the view to reflect the new state.
Change detection can be triggered by user...
Subject in Angular is used for multicasting observables to multiple subscribers.
Subject is a type of Observable that allows values to be multicasted to multiple Observers.
It acts as both an Observable and an Observer.
Subjects are hot Observables, meaning they start emitting values immediately upon creation.
Example: const subject = new Subject(); subject.next(1); subject.subscribe(value => console.log(value)); // Out
posted on 13 Dec 2024
I applied via campus placement at Vellore Institute of Technology (VIT) and was interviewed in Nov 2024. There were 2 interview rounds.
OOP is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
OOP focuses on creating objects that interact with each other to solve problems.
Encapsulation: Objects can hide their internal state and require interactions through defined interfaces.
Inheritance: Objects can inherit attributes and methods from other objects.
Polymorphism: Objec...
Code a simple one
Use a basic programming language like Python or JavaScript
Create an array of strings
Print the array elements
I have worked on various projects including a web application for tracking inventory and a mobile app for managing tasks.
Developed a web application using React.js for tracking inventory levels and generating reports
Created a mobile app using Flutter for managing tasks and setting reminders
Implemented RESTful APIs for communication between frontend and backend systems
I am a software developer with 5 years of experience in Java, Python, and SQL.
5 years of experience in Java, Python, and SQL
Strong problem-solving skills
Experience working in Agile development environment
Passionate about learning new technologies
I want to work at msg global solutions because of their reputation for innovative solutions and collaborative work environment.
I am impressed by msg global solutions' track record of delivering cutting-edge software solutions to clients.
I am excited about the opportunity to work with a team of talented developers and collaborate on challenging projects.
I value the emphasis msg global solutions places on professional de...
I applied via Campus Placement and was interviewed in Nov 2024. There was 1 interview round.
I applied via Job Portal and was interviewed in Sep 2024. There were 4 interview rounds.
2 DSA question was asked
40 questions in 20 minutes
Generate all possible permutations of an array of strings
Use recursion to generate permutations
Swap elements to create different permutations
Base case: when array size is 1, return array as permutation
Coding for international
I applied via Walk-in and was interviewed in Apr 2024. There was 1 interview round.
posted on 19 Sep 2024
I applied via Job Portal
60mintues DSA level coding exam
I applied via LinkedIn and was interviewed before Jul 2023. There was 1 interview round.
React life cycle refers to the series of methods that are invoked in the process of creating, updating, and destroying components.
Mounting phase: constructor, render, componentDidMount
Updating phase: render, componentDidUpdate
Unmounting phase: componentWillUnmount
An online calculator app that allows users to perform basic arithmetic operations.
Include buttons for numbers 0-9 and operators like +, -, *, /
Implement functionality for clearing input, calculating result, and displaying history
Consider adding advanced features like memory functions or scientific calculator mode
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