GATE 2006
In a shift-reduce parser, the operation of replacing a substring matching the right-hand side of a production with the left-hand non-terminal is known as a:
Related Compiler Design PYQs
Dead code elimination in compiler optimization refers to:
Which data structure is most commonly used by a compiler's symbol table to support fast insertions and lookups by name?
Loop unrolling is an optimization technique whose primary goal is to:
An operator precedence parser can be designed only for grammars with which of the following properties?
Which bottom-up parser construction merges states with identical sets of LR(0) items if their lookaheads differ, reducing the tabl…
The pattern of a token is specified using:
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