#include <fstream>
using namespace std;

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

int s[6000001];
int n,maxx = -999999999,L;

int main()
{
    int x;
    fin>>n;
    fin>>x;
    s[1] = x;

    for(int i=2 ; i<=n ; i++)
    {
        fin>>x;
        if(s[i-1] + x > x )
        {
            s[i] = s[i-1]+x;
            if(s[i] > maxx)maxx=s[i],L=i;
        }
        else
        {
            s[i] = x;
            if(s[i] > maxx)maxx=s[i],L=i;
        }
    }
    int j=L-1;
    while(s[j] > 0 )
    {
        j--;
    }
    j+=1;
    fout<<maxx<<" "<<j<<" "<<L;
    fin.close();
    fout.close();
    return 0;
}