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A canonical LR parser or LR(1) parser is an LR parser whose parsing tables are constructed in a similar way as with LR(0) parsers except that the items in the item sets also contain a follow, i.e., a terminal that is expected by the parser after the right-hand side of the rule. Such an item for a rule A -> BC is for example of the formwhich would mean that the parser has read a string corresponding to B and expects next a string corresponding to C followed by the terminal 'a'. ...
Ãâó: en.wikipedia.org/wiki/LR(1)
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| Lr |
In computer science, an LR parser is a type of bottom-up parser for context-free grammars that is very commonly used by computer programming language compilers (and other associated tools). LR parsers read their input from Left to right and produce a Rightmost derivation (hence LR, compare with LL parser). The term "LR(k) parser" is also used; here the k refers to the number of unconsumed "look ahead" input symbols that are used in making parsing decisions. ...
Ãâó: en.wikipedia.org/wiki/LR(0)_parser
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| LRH |
(stands for Lafayette Ronald Hubbard) [LRH in Greek]
Ãâó: en.wikipedia.org/wiki/List_of_trademarks_owned_by_...
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| Lr |
A register in the PowerPC processor that holds the return address of the currently executing routine.
Ãâó: developer.apple.com/documentation/mac/PPCSoftware/...
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| LRD |
a blood relative who donates an organ
Ãâó: www.surgery.usc.edu/divisions/hep/patientguide/glo...
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