Introduction to Ada: Basics of the Ada Programming Language
Introduction to Ada: Basics of the Ada programming language, its history, and its features.
Ada is a programming language that has been in use since 1980. It was designed by a team led by Jean Ichbiah and is named after the first computer programmer, Countess Ada Lovelace. Ada is a high-level, general-purpose language that is well suited for embedded, real-time, distributed, and safety-critical applications. It is an object-oriented language, but it also supports structured and generic programming.
History of Ada Programming Language
The Ada programming language was initially commissioned by the US Department of Defense (DoD) in 1975. The language was created in response to the need for a more powerful, reliable, and efficient language than existing ones at the time. The Ada language was designed to address the problems of code bloat, incompatibilities, and language complexity. Ada is the only language ever developed and officially endorsed by the DoD. It was standardized in 1983 and is now used in many different areas, including aviation, finance, and transportation.
Features of Ada Programming Language
Ada features include strong typing, static scope resolution, implicit type conversion, ability to define abstract data types, exception handling, built-in support for parallelism and concurrency, and strong support for robustness and portability. It also offers a wide range of features such as genericity, contracts and packages, library units, and object-oriented programming.
Ada combines reliability, readability, portability, maintainability, and flexibility with power and versatility. It is well suited for projects with stringent requirements and tight deadlines. Its development tools provide advanced debugging, analysis, and optimization capabilities.
Conclusion
Ada is a powerful programming language with strong features designed to ensure reliable, robust, and maintainable programs. It is widely used in many areas, including aviation, finance, and transportation. If you’re looking for a language with strong type checking, static scope resolution, implicit type conversion, and other powerful features, Ada might be the language for you.