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KocharTech
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I applied via LinkedIn and was interviewed before Dec 2023. There were 2 interview rounds.
Questions were based on array and strings only
I have worked on various projects including developing a mobile app for tracking fitness goals and a web application for managing inventory.
Developed a mobile app for tracking fitness goals using React Native and Firebase.
Created a web application for managing inventory using Angular and Node.js.
Collaborated with a team to implement new features and fix bugs in existing projects.
WebSockets are a communication protocol that allows for full-duplex communication between a client and a server over a single, long-lived connection.
WebSockets provide real-time, bi-directional communication between a client and a server.
They are commonly used in web applications for features like chat applications, online gaming, and live updates.
WebSockets use a persistent connection, reducing latency and overhead co...
REST API is a type of web service that allows communication between different systems over HTTP.
REST stands for Representational State Transfer
Uses standard HTTP methods like GET, POST, PUT, DELETE
Data is transferred in JSON or XML format
Stateless communication between client and server
Example: Twitter API allows developers to access and interact with Twitter data
Data sharing among components in a software system is crucial for seamless communication and collaboration.
Facilitates real-time updates and synchronization between different components
Allows for efficient communication and coordination of tasks
Enables components to work together cohesively to achieve common goals
Reduces redundancy and improves overall system performance
Enhances scalability and flexibility of the softw...
posted on 20 Apr 2021
I applied via Naukri.com and was interviewed in Oct 2020. There were 6 interview rounds.
I applied via Naukri.com and was interviewed in Jul 2020. There was 1 interview round.
I applied via Recruitment Consulltant and was interviewed in Apr 2024. There were 3 interview rounds.
var, let, const are used to declare variables in JavaScript. 'this' keyword refers to the current object.
var is function-scoped, let is block-scoped, const is block-scoped and cannot be reassigned
'this' keyword refers to the current object in which it is used
Example: var x = 10; let y = 20; const z = 30; this.name = 'John';
posted on 17 Jun 2024
posted on 30 Sep 2024
I applied via Referral and was interviewed in Aug 2024. There were 3 interview rounds.
45 mins, 3 questions on python
Prepared from LeetCode is enough
based on 1 interview
Interview experience
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