Untyped Languages
Untyped languages, also known as dynamically typed languages, are programming languages where variable types are not explicitly declared and are determined at runtime. They allow for flexible and rapid development by enabling variables to hold values of any type without static type checking. This contrasts with statically typed languages, which require type declarations and enforce type constraints during compilation.
Developers should learn untyped languages for scenarios requiring rapid prototyping, scripting, and dynamic web development, as they reduce boilerplate code and allow for quick iteration. They are particularly useful in data science, automation, and web applications where flexibility and ease of use are prioritized over performance optimization and type safety. However, they may lead to runtime errors if not carefully managed, so they are best suited for projects where development speed outweighs the need for strict type enforcement.