#include<bits/stdc++.h> using namespace std; int main(){ int i,n,a[21],max=0,c=0,max1=0; cin>>n; for(i=1;i<=n;i++){ cin>>a[i]; } for(i=1;i<=n;i++){ c=a[i]; for(int j=i+1;j<=i+3;j++){ if(j>n){ c+=a[j-n]; } else c+=a[j]; } if(max<c){ max=c; max1=i; } } cout<<max<<endl<<max1; return 0; } /************************************************************** Problem: 1163 User: houshanglin Language: C++ Result: Accepted Time:7 ms Memory:2072 kb ****************************************************************/