#include <bits/stdc++.h>

using namespace std;

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

int n, x, start;

int main()
{
    int ii, is;
    fin>>n;
    int smax=INT_MIN;
    int s=0;
    for(int i=1; i<=n; ++i)
    {
        fin>>x;
        if(s<0)
        {
            s=x;
            start=i;
        }
        else
        {
            s=s+x;
        }
        if(s>smax)
        {
            smax=s;
            ii=start;
            is=i;
        }
    }
    fout<<smax<<" "<<ii<<" "<<is<<"\n";
    return 0;
}