Introduction to Swift
Swift is an open-source, multi-paradigm programming language, that was created by Apple, along with the open-source community and was first released back in 2014. It was developed as a replacement for Objective-C, another language from Apple, and can be used to write software for phones, desktops, servers and more. With it being developed by Apple and seen as a replacement for Objective-C, it is particularly aimed at developing software for iOS, iPadOS, macOS, tvOS, and watchOS.
Below are some of the basics of Swift, including links to further resources.