Lookaheads is an English word. Below you'll find 2 example sentences showing how it's used in practice.
Lookaheads meaning
plural of lookahead
Using Lookaheads
- The main meaning on this page is: plural of lookahead
- In the example corpus, lookaheads often appears in combinations such as: lookaheads for.
Context around Lookaheads
- Average sentence length in these examples: 34 words
- Position in the sentence: 0 start, 1 middle, 1 end
- Sentence types: 2 statements, 0 questions, 0 exclamations
Corpus analysis for Lookaheads
- In this selection, "lookaheads" usually appears in the middle of the sentence. The average example has 34 words, and this corpus slice is mostly made up of statements.
- Around the word, slr stand out and add context to how "lookaheads" is used.
- Recognizable usage signals include checking of lookaheads for reductions and the slr lookaheads. That gives this page its own corpus information beyond isolated example sentences.
- By corpus frequency, "lookaheads" sits close to words such as aaaaand, aaah and aaargh, which helps place it inside the broader word index.
Example types with lookaheads
The same corpus examples are grouped by length and sentence type, making it easier to see the contexts in which the word appears:
The only checking of input symbols occurs when the symbol is shifted in. Checking of lookaheads for reductions is done separately by the parse table, not by the enumerated states themselves. (31 words)
Depending on the details of the grammar, this may turn out to be the same as the Follow set computed by SLR parser generators, or it may turn out to be a subset of the SLR lookaheads. (37 words)
Depending on the details of the grammar, this may turn out to be the same as the Follow set computed by SLR parser generators, or it may turn out to be a subset of the SLR lookaheads. (37 words)
The only checking of input symbols occurs when the symbol is shifted in. Checking of lookaheads for reductions is done separately by the parse table, not by the enumerated states themselves. (31 words)
Example sentences (2)
Depending on the details of the grammar, this may turn out to be the same as the Follow set computed by SLR parser generators, or it may turn out to be a subset of the SLR lookaheads.
The only checking of input symbols occurs when the symbol is shifted in. Checking of lookaheads for reductions is done separately by the parse table, not by the enumerated states themselves.
Common combinations with lookaheads
These word pairs occur most frequently in English texts: