#include <iostream>
#include <fstream>

using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int main()
{
    int n, v[30009], i, j, sums, summax, ii, jj;
    in>>n;
    for(i=0;i<n;i++)
        in>>v[i];
        summax=v[0];
    for(i=0;i<n;i++)
    {
        sums=0;
        for(j=i;j<n;j++)
        {
            sums=sums+v[j];
            if(sums>summax)
            {
                summax=sums;
                ii=i;
                jj=j;
            }
        }
    }

    out<<summax<<" "<<ii+1<<" "<<jj+1;
    return 0;
}