#include <iostream>
#include <fstream>

using namespace std;

ifstream fin("ssm.in");
ofstream fout("ssm.out");

int a[6000005], b[6000005], s, f, sm, n, i, j;

int main()
{
    fin>>n;
    for(i=1;i<=n;i++)
    {
        fin>>a[i];
        b[i]=b[i-1]+a[i];
    }
    for(i=1;i<n;i++)
    {
        for(j=i;j<=n;j++)
        {
            if(b[j]-b[i-1]>sm)
            {
                sm=b[j]-b[i-1];
                s=i;
                f=j;
            }
        }
    }
    fout<<sm<<' '<<s<<' '<<f;
    return 0;
}