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Web Development

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Satyam Garg
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2 min read

Q.1 What is the difference between UI and UX? Explain in your own words.

Ans-

UI [User Interface]

  • It refers to the visual elements that allow users to interact with a product.

  • It focuses on the looks and feels of product typography, colors, and images.

  • UI refers to the screens, buttons, toggles, icons, and other visual elements that you interact with when using a website, app, or another electronic device

Ux [User Experience]

  • It’s about the feeling and emotions users experience when interacting with a product.

  • It focuses on the overall user-friendliness of the user journey.

  • UX design is all about identifying and solving user problems

Q.2 Who is a front-end developer? Explain the roles and responsibilities in your own words.

Ans-

Front-end Developer

A front-end developer builds the front-end portion of websites and web applications—that is, the part that users see and interact with. A front-end developer creates websites and applications using web languages such as HTML, CSS, and JavaScript that allow users to access and interact with the site or app.

Roles and Responsibilities

  • Use markup languages like HTML to create user-friendly web pages

  • Maintain and improve the website

  • Optimize applications for maximum speed

  • Design mobile-based features

  • Collaborate with back-end developers and web designers to improve the usability

  • Get feedback from, and build solutions for, users and customers

  • Write functional requirement documents and guides

  • Create quality mockups and prototypes

  • Help back-end developers with coding and troubleshooting

  • Ensure high-quality graphic standards and brand consistency

Q.3 Who is a back-end developer? Explain the roles and responsibilities in your own words.

Ans-

Back-end Developer

A backend developer is a person who is responsible for creating the backend code or say backend structure of the website. A backend developer focuses on creating a strong backend code through which a website runs and easily communicates with the database to provide user query solutions in your website.

Roles and Responsibilities

  • Create a strong and secure backend code for your website.

  • Take care of database communication between your website and server-stored database.

  • Take care of all functionality working conditions in your website to give a good user experience.

  • Also, take care to create a robust backend structure so that any unwanted visit doesn’t harm the website's backend.

  • Take care of interlinked web pages on your website so that they can communicate with each other easily.

  • Takes care of website performance on all devices mobile, tablet, laptop and desktop to make your website platform independent.

HTML5Web DevelopmentFrontend Development