M

Mr. Dubey • 52.30K Points
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Q. Which of the following is an example for a postfix expression?

(A) a*b(c+d)
(B) abc*+de-+
(C) +ab
(D) a+b-c
Correct : Option (B)

Explanation: 
 abc*+de-+ is a postfix expression. +ab is a prefix expression and others are infix expressions.

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