//#include <iostream>
#include <bits/stdc++.h>
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int n,s,f,sum,Max=INT_MIN,inc;
int main()
{
    in>>n;
    for(int i=1;i<=n;i++)
    {
        int x; in>>x;
        if(sum<0)
         {
             sum=x;
             inc=i;
         }
         else
            sum+=x;
        if(sum>Max)
        {
            Max=sum; f=i; s=inc;
        }
    }
    out<<Max<<" "<<s<<" "<<f;
    return 0;
}