Aggressive cows

#1

What is the meaning of monotonic search space???

#2

It is the space where u do binary search to find the answer.

#3

okay and bhaiya , when i submit this code on spoj.com, it is showing wrong answer, so please check what is happening https://ide.codingblocks.com/s/305251

#4

I have made changes:

#5

BHAIYA, NOW ALSO IT IS SHOWING WRONG OUTPUT.