Cow Trouble! Help Please!

Problem Number: 
10 320
Type of Problem: 
Problem Category: 
Input: 
Random Input
0
0
Critical Input: 
Random Input: 
1 2 3 1 2 4 3 3 9 2 8 20 5 10 20 7 3 9 9 5 2 18 2 7
Problem Id: 
10320