#include <fstream>
#include <climits>
using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");
long long s,maxi,n,st,st1,dr,a;
int main()
{
    cin>>n;
    cin>>a;
    s=a;
    maxi=a;
    st=st1=dr=1;
    for(int i=2;i<=n;i++)
    {
        cin>>a;
        if(s+a>=a)
            s+=a;
        else
            s=a,st=i;
        if(maxi<s)
        {
            maxi=s;
            st1=st;
            dr=i;
        }
    }
    cout<<maxi<<" "<<st1<<" "<<dr;
    return 0;
}