SP7809 COWPIC - Cow Photographs

Farmer John wants to take a picture of his entire herd of N (1

Line 1: A single integer: N Lines 2..N+1: Line i+1 contains the number of the i-th cow in line: c\_i

Line 1: The minimum amount of time, in minutes, that it takes Farmer John to get the cows into some appropriate order.