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I applied via Approached by Company and was interviewed in May 2024. There was 1 interview round.
An interface in Node JS is a way to define a contract for objects to ensure they have certain properties or methods.
Interfaces in Node JS are used to enforce a specific structure on objects.
They are not implemented in the same way as in other languages like Java or TypeScript.
Interfaces are typically defined using JSDoc comments to describe the expected properties and methods of an object.
Middleware is a function that has access to the request and response objects in Node.js, and can modify or terminate the request-response cycle.
Middleware functions can perform tasks like logging, authentication, error handling, etc.
They are executed sequentially in the order they are defined in the code.
Examples of middleware in Node.js include Express.js middleware like body-parser, morgan, and helmet.
I applied via Naukri.com and was interviewed before Oct 2023. There was 1 interview round.
Frontend cycle refers to the process of developing the user interface of a software application.
1. Planning and design phase where wireframes and mockups are created.
2. Development phase where HTML, CSS, and JavaScript are used to build the interface.
3. Testing phase to ensure the frontend works as expected.
4. Deployment phase to make the frontend live for users.
5. Maintenance phase to make updates and improvements to ...
I applied via Walk-in and was interviewed before Jan 2024. There were 2 interview rounds.
5 aptitude questions and 5 coding questions
Iprogrammer Solutions interview questions for popular designations
I applied via Company Website and was interviewed in Apr 2023. There were 3 interview rounds.
Numerical test based on speed, distance, time
JAVA
Oops
MySQL
Programming
I applied via Walk-in and was interviewed in Aug 2022. There were 4 interview rounds.
Basic Apti test not much just mixture alligation speed time distance calender such 5 6 topics que were there with some short coding snippet type question
I applied via Naukri.com and was interviewed in Jun 2022. There was 1 interview round.
I was interviewed before Aug 2022.
Day to day HR processes involve recruitment, onboarding, training, performance management, employee relations, and compliance.
Recruitment: Posting job openings, screening resumes, conducting interviews
Onboarding: Orienting new employees, completing paperwork, introducing to team
Training: Providing ongoing development opportunities, organizing workshops
Performance Management: Setting goals, conducting evaluations, provi...
Attrition refers to the gradual reduction in the workforce of a company due to resignations, retirements, or terminations.
Attrition is a natural process in any organization where employees leave for various reasons.
It can be voluntary, such as resignations or retirements, or involuntary, such as terminations.
Attrition rates can be calculated by dividing the number of employees who left during a certain period by the av...
I applied via Recruitment Consultant and was interviewed in Nov 2021. There was 1 interview round.
I applied via AngelList and was interviewed before Aug 2021. There were 3 interview rounds.
It was offline round and I hate offline interviews whether its first or final. If you're hiring for Software Engineer role I strongly believe it can be done online/remote. especially if it is Software Development Company. Aptitude questions were moderately difficult, I was able to clear it. Next interview was F2F with panel of two and one more on few days later.
OOP stands for Object-Oriented Programming. It is a programming paradigm that uses objects to represent real-world entities.
Encapsulation: bundling of data and methods that operate on that data within a single unit
Inheritance: ability of a class to inherit properties and methods from a parent class
Polymorphism: ability of objects to take on multiple forms or behaviors
Abstraction: hiding of complex implementation detail
IDE stands for Integrated Development Environment. It is a software application that provides comprehensive facilities to computer programmers for software development.
IDE is a software application that provides a comprehensive environment for software development.
It includes a code editor, debugger, compiler, and other tools.
IDEs are available for various programming languages such as Java, Python, C++, etc.
Examples o...
A stack is a data structure that follows the Last-In-First-Out (LIFO) principle. If it gets full, it results in a stack overflow error.
Stack is a collection of elements that can be added or removed only from one end.
Push operation adds an element to the top of the stack.
Pop operation removes the top element from the stack.
If the stack is full and a new element is pushed, it results in a stack overflow error.
Stack is us...
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