Swift
Swift is a powerful and intuitive programming language developed by Apple Inc. for building software for the Apple ecosystem, including MacOS, iOS, watchOS, and tvOS. Swift is designed to be fast, safe, and interactive, making it a great choice for developing a wide range of applications, from simple games to complex enterprise applications. Swift is known for its modern syntax, which is designed to be easy to read and write, and for its strong type system, which helps to catch errors early in the development process. It also provides a number of advanced features, such as optionals, tuples, and automatic reference counting, which make it a versatile and powerful language for developing complex applications. Additionally, Swift has a large and active community of developers who have created a wealth of libraries and frameworks that make it easier to build software for the Apple ecosystem.