snobol การใช้

• A SNOBOL pattern can be very simple or extremely complex.
• The creation of COMIT led to the creation of SNOBOL.
• SNOBOL was the outcome; it was a radically different language in its time and still is.
• This algorithm makes it easier to use SNOBOL as a logic programming language than is the case for most languages.
• The initial SNOBOL language was created as a tool to be used by its authors to work with the symbolic manipulation of polynomials.
• Since SNOBOL's creation, newer languages such as Awk and Perl have made string manipulation by means of regular expressions fashionable.
• It is possible to implement a language interpreter in SNOBOL almost directly from a Backus Naur form expression of it, with few changes.
• Complex SNOBOL patterns can do things that would be impractical or impossible using the more primitive regular expressions used in most other pattern matching languages.
• Common backronyms of " SNOBOL " are'String Oriented Symbolic Language'or ( as a quasi-initialism )'StriNg Oriented symBOlic Language '.
• In the SNOBOL language, regular expression syntax, and some other languages, alternation is a binary infix operator on patterns, notated " | ".
• It was there that he also concocted the computer language Snobol and met his wife, GG, before moving to Southern California and helping to organize the Internet.
• Having the programming language itself as a Lisp, Prolog, SNOBOL, or Rebol ) is also very useful; this is known as " homoiconicity ".
• "' SNOBOL "'( " StriNg Oriented and symBOlic Language " ) is a series of computer programming languages developed between 1962 and 1967 at TRAC.
• Mark I, the first fully automatic, electromechanical calculator was not produced until 1939 . Then came ENIAC, EDVAC, BINAC, ORDVAC, ILLIAC, ALGOL, SNOBOL ad inf.
• SNOBOL was quite widely taught in larger US universities in the late 1960s and early 1970s and was widely used in the 1970s and 1980s as a text manipulation language in the humanities.
• The name Snowball was chosen as a tribute to the SNOBOL programming language, with which it shares the concept of string patterns delivering signals that are used to control the flow of the program.
• A pattern is similar to a regular expression, but the syntax is closer to that of SNOBOL than to that of Unix or Perl, there is no backtracking and only the NIH Wylbur has capture of subpatterns.
• Although SNOBOL itself has no structured programming features, a SNOBOL preprocessor called Snostorm was designed and implemented during the 1970s by Fred G . Swartz for use under the Michigan Terminal System ( MTS ) at the University of Michigan.
• Although SNOBOL itself has no structured programming features, a SNOBOL preprocessor called Snostorm was designed and implemented during the 1970s by Fred G . Swartz for use under the Michigan Terminal System ( MTS ) at the University of Michigan.
• I typed two spaces after every period on punch cards, on paper tape, in F豏TRAN comments, in SNOBOL comments, in C comments, in every computer context that wasn't going to be parsed by machine.