#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int v[6000001];
int main()
{
    int n,i,st,dr,p,smax,s;
    fin>>n;
    for(i=1;i<=n;i++)
        fin>>v[i];
    st=dr=p=1;
    s=smax=v[1];
    if(s<0)
    {
        s=0;
        p=2;
    }
    for(i=2;i<=n;i++)
    {
        s+=v[i];
        if(smax<s)
        {
            smax=s;
            st=p;
            dr=i;
        }
        if(s<0)
        {
            s=0;
            p=i+1;
        }
    }
    fout<<smax<<" "<<st<<" "<<dr;
    return 0;
}