Question: 1- Given the production: S-> aSAb | Ab A-> bbb implement a complete pseudocode for a recursive descent parser. Assume scanner() returns the next token.
1- Given the production:
S-> aSAb | Ab
A-> bbb
implement a complete pseudocode for a recursive descent parser. Assume scanner()
returns the next token.
2-
Given the production:
S-> aSAc | Acb
A-> bbb| empty
implement a complete pseudocode for a recursive descent parser. Assume scanner()
function returns the next token and error() aborting processing with an error
message. Do not forget the main program. This grammar is LL(1) so no need to check
nor modify.
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