The postfix form of the expression (A+ B)*(C*D- E)*F / G is?
(a) AB+ CD*E – FG /**
(b) AB + CD* E – F **G /
(c) AB + CD* E – *F *G /
(d) AB + CDE * – * F *G /
Enquiry is from Stack Operations in portion Abstract Data Types of Data Structures & Algorithms I
I had been asked this question in an interview.