The index can be used to verify whether your programming abilities are nonetheless updated or to make a strategic decision about what programming language should be adopted when beginning to construct a model new software program system. D is a general-purpose programming language with static typing, systems-level entry, and C-like syntax. With the D Programming Language, write fast, learn fast, and run fast. ALGOL contributed a notation for describing the structure of a programming language, Backus–Naur Form, which in some variation became the usual tool for stating the syntax of programming languages.
- Some languages, including Perl and Lisp, contain constructs

