CSS, or “Cascading Style Sheets,” is used for styling and laying out webpages. It can be used to adjust content size, spacing, color and font or add decorative features, such as animations or split content into columns.
HTML (HyperText Markup Language) is the code that is used to structure a web page and its content. For example, content could be structured within a set of paragraphs, a list of bulleted points, or using images and data tables.
JavaScript is a text-based programming language used both on the client-side and server-side that allows you to make web pages interactive. Where HTML and CSS are languages that give structure and style to web pages, JavaScript gives web pages interactive elements that engage a user.
Apple created Swift, an open-source programming language, as a replacement for all languages based on C, including Objective C, C++, and C. The language was created in 2014 and released to the public as an open-source project in 2015 on Swift.org.
What is C# used for? Like other general-purpose programming languages, C# can be used to create a number of different programs and applications: mobile apps, desktop apps, cloud-based services, websites, enterprise software and games. Lots and lots of games.