#include<iostream>
#include<fstream>
using namespace std;
int n ,v[6000000+7] ,maxim=-(1000000000+7) ,p1 ,p2;
int main()
{
    ifstream fin("ssm.in");
    ofstream fout("ssm.out");
    fin>>n;
    for(int i=1;i<=n;i++)  fin>>v[i];
    for(int i=1;i<=n;i++)
    {
        int suma=0;
        for(int j=i;j<=n;j++)
        {
            suma+=v[j];
            if(suma>maxim)
            {
                maxim=suma;
                p1=i;
                p2=j;
            }
        }
    }
    fout<<maxim<<" "<<p1<<" "<<p2<<"\n";
}