High Level Languages (HLL) are a classification of computer languages that provide a developer with a higher abstraction from the details of a computer’s hardware architecture than with a lower level language. High-level languages make it easier for a programmer to write software, and allow code to be written in a human-readable language such as English that can be understood more easily.
Due to the popularity of software programming, a variety of high-level languages have been developed to help simplify the process for the programmer. Unlike low-level languages, HLLs allow code to be more easily read and understood. Common examples of HLLs include Java, C, C++, PHP, Ruby, JavaScript, and Python.
HLLs allow for code to be written faster and less cumbersome than with a lower level language. By using the power of a HLL, a programmer can create complex programs, manipulate large data sets, and create graphical user interfaces (GUIs), without having to understand the details of the computer’s architecture.
HLLs typically come with the benefit of portability across multiple computer architectures. This means that the same code can be run on different computers without any modifications. This makes it ideal for applications which require multiple users or platforms.
HLLs are much easier for new programmers to learn compared to low-level languages; it’s easier to understand the logic and syntax of a high-level language since it is closer to human languages than machine code. HLLs also come with built-in features and libraries that allow programmers to save time, reduce errors, and quickly develop powerful programs.
In conclusion, high-level languages are the foundation of modern programming. Understanding the principles and features of an HLL will allow a programmer to create powerful and efficient applications.
