#include <iostream>
#include <fstream>
#include <climits>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int x[6000001], s[6000001], i, j, n, smax, ii, is;
int main()
{
    fin>>n;
    for(i=1; i<=n; ++i) fin>>x[i];
    s[0]=0;
    for(i=1; i<=n; ++i)
    {
        s[i]=x[i]+s[i-1];
    }
    for(i=0; i<n; ++i)
    {
        for(j=i+1; j<=n; ++j)
        {
            if(s[j]-s[i]>smax)
            {
                smax=s[j]-s[i];
                ii=i+1;
                is=j;
            }
        }
    }
    fout<<smax<<" "<<ii<<" "<<is;
    return 0;
}