#include <fstream>
#define MaxN 6000009

using namespace std;

int s[MaxN],n,smax=-MaxN,sum,st,dr,a,i,it;

int main()
{
    ifstream fin("ssm.in");
    ofstream fout("ssm.out");
    fin>>n;
    for(i=1;i<=n;i++)
    {
        fin>>a;
        if(sum<0)
            sum=a, it=i;
        else
            sum+=a;
        if(smax<sum)
            smax=sum, st=it, dr=i;
    }
    fout<<smax<<" "<<st<<" "<<dr;
    fin.close();
    fout.close();
    return 0;
}