Question:medium
Which of the following parser is most powerful?
Which of the following parser is most powerful?
Show Hint
Power order:
\[
\text{Predictive}
<
\text{SLR}
<
\text{LALR}
<
\text{CLR}
\]
Updated On: Jun 25, 2026
- Predictive Parser
- SLR Parser
- CLR Parser
- LALR Parser
Show Solution
The Correct Option is C
Solution and Explanation
Was this answer helpful?
0
Top Questions on Compiler Design
Consider the control flow graph shown. Which one of the following choices correctly lists the set of live variables at the exit point of each basic block?
- GATE CS - 2023
- Computer Science and IT Engineering
- Compiler Design
Consider the following definition of a lexical token id for an identifier in a programming language, using extended regular expressions: \[ \text{letter} \;\;\rightarrow\;\; [A\!-\!Za\!-\!z] \] \[ \text{digit} \;\;\rightarrow\;\; [0\!-\!9] \] \[ \text{id} \;\;\rightarrow\;\; \text{letter (letter | digit)}^* \] Which one of the following Non-deterministic Finite-state Automata with $\epsilon$-transitions accepts the set of valid identifiers? (A double-circle denotes a final state).
- GATE CS - 2023
- Computer Science and IT Engineering
- Compiler Design
- Which one of the following kinds of derivation is used by LR parsers?
- GATE CS - 2026
- Computer Science & Information Technology
- Compiler Design
- The correct set of graph representation is
- TS PGECET - 2026
- Computer Science & Information Technology
- Compiler Design
- Want to practice more? Try solving extra ecology questions todayView All Questions