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Question

Which of the following is true for shift reduce parsers?

a.

Scans and parses the input in one forward pass over the text, without any backup.

b.

A shift command advances in the input stream by one symbol

c.

LALR parser

d.

All of the mentioned

Posted under Context Free Languages Formal Languages and Automata Theory

Answer: (d).All of the mentioned

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Q. Which of the following is true for shift reduce parsers?
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