Quick practice
Question 1 of 5
Consider the following SDT-
A -> A#B { A.val = A1.val + B.val }
A -> B {A.val = B.val}
B -> B$C {S1}
B -> C {B.val = C.val}
C -> num {C.val= number}
If the expression 8 # 6 $ 2 # 8 $ 6 # 2 $ 1 is evaluated to 70 then which of the following rule will be placed at S1?
A
B .val = B .val*C .val
B
B .val = B .val+C .val
C
None of these
D
B .val = B .val-C .val
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