Deepak and his journey

#1


all the testcases are wrong but it is all correct at testing…
can you spot the error.

#2

You need just multiply the minimum cost till ith position with the amount of petrol in ith position and calculate their sum.

#3

@Ankit003 did u check my code ? I am doing the exact same thing …

#4

Yup Your code is looking fine. Change datatype of int to long long and then try.