BFN
Encyclopedia
BFN is a three-letter acronym
that may refer to:
Three-letter acronym
A three-letter acronym, three-letter abbreviation, or TLA is an abbreviation, specifically an acronym, alphabetism, or initialism, consisting of three letters...
that may refer to:
- Internet slangInternet slangInternet slang is a type of slang that Internet users have popularized, and in many cases, have coined. Such terms often originate with the purpose of saving keystrokes. Many people use the same abbreviations in texting and instant messaging, and social networking websites...
for "Bye for now" - In computer scienceComputer scienceComputer science or computing science is the study of the theoretical foundations of information and computation and of practical techniques for their implementation and application in computer systems...
, the Backus Normal Form or Backus–Naur FormBackus–Naur formIn computer science, BNF is a notation technique for context-free grammars, often used to describe the syntax of languages used in computing, such as computer programming languages, document formats, instruction sets and communication protocols.It is applied wherever exact descriptions of...
is a notation techniqueMetasyntaxA metasyntax describes the allowable structure and composition of phrases and sentences of a metalanguage, which is used to describe either a natural language or a computer programming language...
for context-free grammarContext-free grammarIn formal language theory, a context-free grammar is a formal grammar in which every production rule is of the formwhere V is a single nonterminal symbol, and w is a string of terminals and/or nonterminals ....
s - BfN, the Federal Office for Nature Conservation in Germany
- Star Wars: Episode I: Battle for Naboo, a video game released for the Nintendo 64 and Microsoft Windows