SEMANTIC ANALYSIS
ATTRIBUTE GRAMMARS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Synthesized attributes can be easily simulated by
|
|
LL grammar
|
|
|
LR grammar
|
|
|
Ambiguous Grammar
|
|
|
None of the above
|
Explanation:
Detailed explanation-1: -9. Explanation: Through LR grammar synthesized attributes can be simulated.
Detailed explanation-2: -Synthesized attributes If S is taking values from its child nodes (A, B, C), then it is said to be a synthesized attribute, as the values of ABC are synthesized to S. As in our previous example (E → E + T), the parent node E gets its value from its child node.
There is 1 question to complete.