Conflicts
As described in the introduction, LL(1) parsers recognize languages that have LL(1) grammars, which are a special case of context-free grammars (CFG's); LL(1) parsers cannot recognize all context-free languages. The LL(1) languages are a proper subset of the LR(1) languages which in turn are a proper subset of all context-free languages. In order for a CFG to be an LL(1) grammar, certain conflicts must not arise, which we describe in this section.
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Famous quotes containing the word conflicts:
“Not all conflicts between siblings are good, of course. A child who is repeatedly humiliated or made to feel insignificant by a brother or sister is learning little except humiliation and shame.”
—Lawrence Kutner (20th century)
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“The extrovert and introvert, the realist and idealist, the scientist and philosopher, the man who found himself by refinding his life history and the individual who discovered his being in fantasy, these are the differences between Freud and Jung.”
—Robert S. Steele. Freud and Jung: Conflicts of Interpretation, ch. 10, Routledge & Kegan Paul (1982)