Question

Identify the infix expression from the list of options given below.

(a) a/b+(c-d)

(b) abc*+d+ab+cd+*ce-f-

(c) ab-c-

(d) +ab

This question is from Evaluation of an Infix Expression (Not Parenthesized) topic in portion Application of Stacks of Data Structures & Algorithms I

This question was addressed to me by my college director while I was bunking the class.

Answer 1

Right answer is (a) a/b+(c-d)

Easiest explanation - a/b+(c-d) is an infix expression since the operators are placed in between the operands.