#include <iostream>
#include <fstream>
using namespace std;
ifstream fin ("ssm.in");
ofstream fout ("ssm.out");
int n,i,j,s[6000005],temp,nrmax,a,b;
int main()
{
    fin >> n;
    for (i=1;i<=n;i++)
    {
        fin >>temp;
        s[i]=s[i-1]+temp;
        for (j=1;j<=i;j++)
        {
            temp=s[i]-s[j];
            if (temp>nrmax){nrmax=temp;a=i;b=j;}
        }
    }
    fout<<nrmax<<" "<<b+1<<" "<<a;
    return 0;
}