#include<iostream>
#include<fstream>
#include<climits>
using namespace std;

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

int n, x,sum, maxi=INT_MIN, inds,indf,s;

int main()
{
    fin>>n;
    for(int i=1; i<=n; i++)
    {
        fin>>x;
        if(sum<0) sum=x, s=i;
        else if(sum>=0) sum+=x;

        if(sum>maxi)
        {
            maxi=sum;
            indf=i;
            inds=s;
        }
    }
    fout<<maxi<<" "<<inds<<" "<<indf;

    fin.close();
    fout.close();
    return 0;
}