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I applied via Naukri.com and was interviewed before Jun 2020. There were 3 interview rounds.
posted on 8 Nov 2024
Enough with easy level questions from leetcode
Good good good good hh hhj ghh ghh ggh
I applied via Campus Placement and was interviewed in Dec 2022. There were 3 interview rounds.
I applied via Approached by Company and was interviewed before May 2023. There were 2 interview rounds.
Access modifiers in Swift are keywords that control the visibility and accessibility of classes, methods, properties, and other entities.
Access modifiers include public, internal, fileprivate, and private.
Public allows entities to be accessed from any source file in the module or from another module that imports the defining module.
Internal restricts access to the current module.
Fileprivate restricts access to the defi...
I applied via Campus Placement and was interviewed in Jul 2024. There were 2 interview rounds.
I applied via Job Portal and was interviewed in Apr 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Sep 2021. There were 4 interview rounds.
IoT uses various protocols such as MQTT, CoAP, HTTP, and AMQP for communication and data transfer.
MQTT (Message Queuing Telemetry Transport) is a lightweight protocol used for IoT devices with low bandwidth and power constraints.
CoAP (Constrained Application Protocol) is designed for resource-constrained devices and networks.
HTTP (Hypertext Transfer Protocol) is used for web-based communication and data transfer.
AMQP (...
MQTT is a lightweight messaging protocol for IoT devices.
MQTT stands for Message Queuing Telemetry Transport
It uses a publish-subscribe model for communication
It is designed for low-bandwidth, high-latency networks
It is widely used in IoT applications
It supports Quality of Service (QoS) levels for message delivery
Modbus RTU is binary and Modbus ASCII is text-based. RTU is more efficient and commonly used.
RTU uses binary encoding while ASCII uses text-based encoding
RTU is more efficient and commonly used in industrial automation
ASCII is easier to troubleshoot and can be used for long-distance communication
RTU has a smaller message size and faster transmission speed
ASCII has a larger message size and slower transmission speed
I applied via Campus Placement and was interviewed in Jun 2024. There was 1 interview round.
Frontend technologies include HTML, CSS, and JavaScript. Backend technologies include Node.js, Python, and Java.
Frontend technologies: HTML, CSS, JavaScript
Backend technologies: Node.js, Python, Java
I applied via Naukri.com and was interviewed before Jan 2024. There was 1 interview round.
ReactJS is a JavaScript library for building user interfaces.
ReactJS is developed and maintained by Facebook.
It allows developers to create reusable UI components.
ReactJS uses a virtual DOM for better performance.
It follows a component-based architecture.
ReactJS can be used for building single-page applications.
Angular is a full-fledged framework with batteries included, while React is a library focused on UI components.
Angular is a full-fledged framework with built-in features like routing, forms, and HTTP client.
React is a library focused on building UI components and managing state.
Angular uses two-way data binding, while React uses one-way data flow.
Angular uses TypeScript by default, while React uses JavaScript (or TypeS...
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