Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In computer programming, M-expressions were intended to be the expressions used to write functions in the Lisp programming language. Data to be manipulated using M-expressions was to be written using S-expressions. M-expressions were used for the original theoretical language in ea ...Täielik kirjeldus
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In computer programming, M-expressions were intended to be the expressions used to write functions in the Lisp programming language. Data to be manipulated using M-expressions was to be written using S-expressions. M-expressions were used for the original theoretical language in early papers about Lisp, but the first working implementation of Lisp interpreted encodings of M-expressions as S-expressions, and M-expressions were never actually implemented. An S-expression represents data made up of atoms and pairs. As originally described, an atom was a symbol written in upper case, and a pair was delimited by parentheses.