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Module 2 : Syntax Analysis (Parser)

20222m

Choose the correct answer of the following:
After removing left recursion from AAα/βA \rightarrow A\alpha / \beta , the resulting grammar will be
(i) AβAA \rightarrow \beta A'
(ii) AαAA \rightarrow \alpha A'
(iii) AαβAA \rightarrow \alpha \beta A''
(iv) AβαAA \rightarrow \beta \alpha A'

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