Look Ahead Left-to-right parse, Rightmost-derivati
<parsing, algorithm> (LALR, Look ahead LR) A type of LR parser that can deal with more context-free grammars than SLR parsers but less than LR[1] parsers.
LALR parsers are popular because they give a good trade-off between the number of grammars they can deal with and the size of the parsing table required.
Compiler compilers like yacc and Bison generate LALR parsers.
Wikipedia (http://www.wikipedia.org/wiki/LALR_parser).
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| Lolli LOM longitudinal parity Longitudinal Redundancy Check LOOK | LALR Look ahead LR | Look ahead LR look and feel Looking Glass LOOKS loop |
