Reliance Retail Backend Developer Interview Questions and Answers

Two questions were asked of easy level

Q1. What is node js
Ans. 
Node.js is a runtime environment that allows you to run JavaScript code outside of a web browser.
• Node.js is built on Chrome's V8 JavaScript engine.

• It uses an event-driven, non-blocking I/O model.

• Node.js is commonly used for building server-side applications.

• It allows developers to use JavaScript for both client-side and server-side development.

• Node.js has a large ecosystem of open-source libraries and frameworks, such
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Q2. Php frameworks working
Ans. 
Php frameworks are tools that help developers build web applications more efficiently by providing pre-built components and structures.
• Popular Php frameworks include Laravel, Symfony, CodeIgniter, and Yii.

• Frameworks like Laravel offer features like routing, authentication, and database management out of the box.

• Choosing the right framework depends on project requirements, developer experience, and community support.
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