Characteristics of programming languages

 The following are some of the important characteristics of a good programming language –
  1. The language must allow the programmer to write simple, clear and concise programs.
  2. The language must be simple to use so that a programmer can learn it without any explicit training.
  3. The language must be platform independent. That is, the program developed using the programming language can run on any computer system.
  4. The Graphical User Interface (GUI) of the language must be attractive, user-friendly, and self-explanatory.
  5. The function library used in the language should be well documented so that the necessary information about a function can be obtained while developing application.
  6. Several programming constructs supported by the language must match well with the application area it is being used for.
  7. The programs developed in the language must make efficient use of memory as well as other computer resources.
  8. The language must provide necessary tools for development, testing, debugging, and maintenance of a program. All these tools must be incorporated into a single environment known as Integrated Development Environment (IDE), which enables the programmer to use them easily.
  9. The language must be consistent in terms of both syntax and semantics.

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