What is the difference between front-end and back-end development in web development? Explain how they work together to build a modern web application.

In web development, there are two primary areas of focus: front-end development and back-end development. Front-end development refers to the creation of the user interface and user experience (UI/UX) of a website, while back-end development involves building and maintaining the server-side of a website. Front-end developers are responsible for designing and implementing the visual aspects of a website, such as layout, colors, typography, and interactivity. They use languages such as HTML, CSS, and JavaScript to create the UI and UX that users interact with. They also work with frameworks and libraries such as Bootstrap and jQuery to streamline the development process and improve the qu....