Theory Of Computation MCQ

1:

 Following syntax-directed translation scheme is used with a shift reduction (bottom up) parser that perform the action in braces immediately after a reduction by the corresponding production

A  —> aB  {print “(1)” A —> c {print “1”),
B —> Ab  {print *2”}.


When parser is aaacbbb, then string printed

A.

0202021

B.

1202020

C.

1020202

D.

none of these

 

Answer : A

Explanation :

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Option: A

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