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Recent questions tagged dangling-else-problem
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Grammar ambiguity and parsing
$\begin{align*} \text {stmt} &\rightarrow \text{if expr then stmt else stmt} \\ & \;\; \;\; | \text{ if expr then stmt} \\ & \;\; \;\; | \text{ other} \end{align*}$ Which of the following statement/s is ... and the ambiguity cannot be resolved. B. The grammar is unambiguous C. The grammar is ambiguous and the ambiguity can be resolved D. None of these
$$\begin{align*} \text {stmt} &\rightarrow \text{if expr then stmt else stmt} \\ & \;\; \;\; | \text{ if expr then stmt} \\ & \;\; \;\; | \text{ other} \end{align*}$$Whic...
dd
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dd
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Dec 15, 2016
Compiler Design
compiler-design
ambiguous
dangling-else-problem
parsing
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