#include <fstream>
#include <algorithm>

using namespace std;

int a[6000005];

int main()
{
    int i,n,S,smax,i1,i2,p;
    ifstream fin("ssm.in");
    ofstream fout("ssm.out");
    fin>>n;
    for(i=1;i<=n;i++) fin>>a[i];
    smax=a[1];
    i1=i2=1;
    S=a[1];
    p=1;
    if (S<0){
            S=0;
            p++;
            }
    for(i=2;i<=n;i++)
    {
        S+=a[i];
        if (S>smax)
        {
            smax=S;
            i2=i;
            i1=p;
        }
        if (S<0)
        {
            S=0;
            p=i+1;
        }
    }
    fout<<smax<<" "<<i1<<" "<<i2<<"\n";
    return 0;
}