In this problem is we assume that we already know the prices of petrol at each station beforehand because it is little inpractical that we return to station to fill less price petrol.
Deepak and his journey
Yes you can say that we assume we know the prices before hand, and thus decide what to fill and what station
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.