What is ADA Programming Language?

ADA ProgrammingThe ADA programming language is a popular computer programming language that has been in use for many years. Below explains the history, benefits and uses of the ADA programming language.

A Quick History

The ADA programming language was first used by the U.S. Department of Defense in the 1980s. They wanted to develop a centralized and standardized computer programming language, because there were thousands of languages in use, most of which were designed for just one system. ADA was officially standardized in 1979 and exclusively controlled by the Department of Defense, but they released the language to the public in 1987. Today, many industries use ADA, which is now defined by an international programming standards called the language reference manual (LRM).

A Quick Introduction

ADA is a highly advanced programming language that is designed according to the fundamental software engineering principles of efficiency, reliability, portability and maintainability. ADA provides everything from information hiding to abstract data types to concurrent-oriented programming functionality. Almost all professional ADA programmers follow a controlled validation process that eliminates poor practices and vulnerabilities that were possible through old languages like C. Ada is a highly flexible and structured object-oriented computer programming language.

Individual Benefits

There are many reasons why ADA is globally popular. The syntax is very easy to learn, so users can create basic code in just a few minutes. Thus, it is easy for users to follow the program semantics and the connections between ideas, functions and language constructs. The ADA programming language is so powerful that it is mainly limited by the creativity and competency of the programmer. ADA has excellent error handling, support for distributed systems and implementation of abstract data types and package encapsulation.

Programming Benefits

Programmers prefer ADA for different reasons. First, organizations will save on development costs because ADA does not require extended testing, upgrades and quality assurance checks. Instead, it was designed with embedded checks so that users can quickly and effectively detect errors that would be caught during the debugging process with C-based languages. Second, ADA is a mature, well-established language that has experienced different versions, such as ADA 83 in the 1980s, ADA 95 in the 1990s and ADA 2005 in recent years. During every new release, practical functionality and run-time efficiency are the top priorities.

Business Benefits

There are many reasons why businesses and the government favor ADA. First, ADA is inter-operable with many other languages. This means that low-level, C-based routines and GUI components written in C++ or Java will function just fine. ADA stands unique among programming languages because it was designed to interface with other languages. ADA-based programs are ideal for companies because it is easy and inexpensive to train programmers. ADA’s functions are intuitive and simple to master. For example, C++ is a complex language with complex semantics and Java is a simple program with error-prone concurrency features.

Industry Benefits

Certain industries have historically favored ADA over others, especially those that require reliability and functionality. Many railroad, subway and air traffic control systems use ADA. The avionics, aerospace, nuclear sectors use ADA. Satellites, rockets and telecommunication systems typically are based on ADA. Everything from media to investment to commercial shipboard control systems uses ADA. All U.S. military branches use ADA.

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Overall, the ADA programming language was designed to minimize coding errors and platform dependencies, so ADA is now a globally popular programming language.