• an operator-precedence parser is a bottom-up parser that interprets an operator-precedence grammar. For example, most calculators use operator-precedence...
    16 KB (1,839 words) - 15:28, 5 March 2025
  • Precedence parser may refer to: Simple precedence parser Operator precedence parser This disambiguation page lists articles associated with the title...
    111 bytes (43 words) - 19:45, 29 December 2019
  • the operators available in C and C++ are also available in other C-family languages such as C#, D, Java, Perl, and PHP with the same precedence, associativity...
    43 KB (1,963 words) - 02:44, 23 April 2025
  • precedence methods (for example Operator-precedence parser). LR parsers can handle a larger range of languages and grammars than precedence parsers or...
    62 KB (8,130 words) - 20:10, 28 April 2025
  • general-purpose parsers, such as LALR parsers. Operator-precedence parsers can be constructed for a large class of context-free grammars. Operator precedence grammars...
    11 KB (1,283 words) - 13:00, 8 November 2023
  • a LALR parser. Some of the parsers that use bottom-up parsing include: Precedence parser Simple precedence parser Operator-precedence parser Bounded-context...
    4 KB (506 words) - 19:08, 23 June 2025
  • shift-reduce parser scans and parses the input text in one forward pass over the text, without backing up. The parser builds up the parse tree incrementally...
    20 KB (2,667 words) - 20:45, 28 April 2025
  • Shunting yard algorithm (category Parsing algorithms)
    the power operator. Input: sin ( max ( 2, 3 ) ÷ 3 × π ) Operator-precedence parser Stack-sortable permutation Theodore Norvell (1999). "Parsing Expressions...
    13 KB (1,050 words) - 15:22, 23 June 2025
  • LR parser LALR (look-ahead LR) parser Operator-precedence parser Simple LR parser Simple precedence parser Packrat parser: a linear time parsing algorithm...
    37 KB (4,880 words) - 22:00, 21 July 2025
  • language theory, the associativity of an operator is a property that determines how operators of the same precedence are grouped in the absence of parentheses...
    11 KB (1,286 words) - 20:08, 4 May 2024
  • The Spirit Parser Framework is an object oriented recursive descent parser generator framework implemented using template metaprogramming techniques....
    4 KB (314 words) - 10:04, 29 July 2025
  • Thumbnail for Order of operations
    operation is called its precedence, and an operation with a higher precedence is performed before operations with lower precedence. Calculators generally...
    48 KB (4,556 words) - 08:06, 22 July 2025
  • false. Many operators differ syntactically from user-defined functions. In most languages, a function is prefix notation with fixed precedence level and...
    20 KB (1,179 words) - 19:26, 1 August 2025
  • some inputs, the depth of the parse tree can be proportional to the input size, so both an LR parser and a packrat parser will appear to have the same...
    47 KB (6,505 words) - 20:06, 19 June 2025
  • descent parsing and operator precedence parsing. "Decl Summary (Bison 3.8.1)". www.gnu.org. The Catalog of Compiler Construction Tools Open Source Parser Generators...
    50 KB (1,133 words) - 03:56, 22 May 2025
  • that the ternary operator has low operator precedence, which is true in all C-family languages, and many others.) The ternary operator can also be viewed...
    55 KB (6,418 words) - 15:01, 12 May 2025
  • The CGOL parser is based on Pratt's design for top-down operator precedence parsing, sometimes informally referred to as a "Pratt parser". Semantically...
    5 KB (501 words) - 22:59, 2 June 2025
  • Thumbnail for Vaughan Pratt
    implemented based on his paradigm for top-down operator precedence parsing. His parser is sometimes called a "Pratt parser" and has been used in later systems,...
    10 KB (934 words) - 18:20, 27 July 2025
  • LR parser LALR (look-ahead LR) parser Operator-precedence parser Simple LR parser Simple precedence parser Packrat parser: a linear time parsing algorithm...
    72 KB (7,951 words) - 17:13, 5 June 2025
  • Thumbnail for History of compiler construction
    History of compiler construction (category Parsing algorithms)
    code. A recursive ascent parser implements an LALR parser using mutually-recursive functions rather than tables. Thus, the parser is directly encoded in...
    53 KB (6,447 words) - 13:54, 6 June 2025
  • engine named PCR. PGE combines three styles of parsing: Raku rules an operator-precedence parser custom parse subroutines The primary form is Raku rules,...
    4 KB (520 words) - 08:10, 19 August 2024
  • Rebol (section parse)
    keywords representing operators and the most important nonterminals, infix parsing operators don't have prefix equivalents and use precedence rules (sequence...
    21 KB (2,156 words) - 02:50, 26 July 2025
  • Thumbnail for Reverse Polish notation
    of producing postfix expressions from infix expressions. Most operator-precedence parsers can be modified to produce postfix expressions; in particular...
    76 KB (6,743 words) - 16:54, 22 July 2025
  • numerical character reference ' instead). If the document is read by an XML parser that does not or cannot read external entities, then only the five built-in...
    322 KB (3,512 words) - 19:23, 4 August 2025
  • Thumbnail for Infix notation
    and operators are necessary to indicate the intended order in which operations are to be performed. In the absence of parentheses, certain precedence rules...
    3 KB (350 words) - 14:57, 17 February 2025
  • the Parser Grammar Engine (PGE), a hybrid parser-generator that can express a recursive descent parser as well as an operator-precedence parser, allowing...
    13 KB (1,347 words) - 01:53, 13 April 2025
  • UNIX man pages, also contains a standalone eqn parser/formatter. Eqn was written using the yacc parser generator. Here is how some examples would be written...
    5 KB (352 words) - 13:45, 3 July 2025
  • The normal character representing each operator of Extended BNF and its implied precedence is (highest precedence at the top): * repetition-symbol - except-symbol...
    15 KB (1,653 words) - 20:45, 20 May 2025
  • XPL (section Parsing)
    simple precedence parser method invented by Niklaus Wirth for PL360. Simple precedence is itself a generalization of the trivially simple operator precedence...
    17 KB (2,361 words) - 06:56, 17 July 2025
  • general type-test and type-conversion operators. Wirth–Weber precedence relationship Simple precedence parser Wirth, Niklaus; Weber, Helmut (1966). "Euler:...
    4 KB (353 words) - 01:21, 2 March 2024