Stack Quiz Doubt

#1

Here is the question:-
The prefix form of an infix expression p + q - r * t is?

+pqr * t
+pq * rt

    • pqrt
      pq - rt
      Is there any option which matches the exact answer? Will the answer of this will be -+pq      rt?
#2

hello @Sakshi2004

there is an algorithm for infix to prefix conversion , read about it and then attempt this question

#3

I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.

On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.