Consider the translation scheme shown below S → T R R → + T {print ('+');} R | ε T → num {print (num.val);} Here num is a token that represents an integer and num.val represents the corresponding integer value. For an input string '9 + 5 + 2', this translation scheme will print

Mr. Dubey • 52.30K Points
Coach

Q. Consider the translation scheme shown below
S → T R
R → + T {print ('+');} R | ε
T → num {print (num.val);}
Here num is a token that represents an integer and num.val represents the
corresponding integer value. For an input string '9 + 5 + 2', this translation scheme will
print

(A) 9 + 5 + 2

(B) 9 5 + 2 +

(D) + + 9 5 2

Correct : Option (B)