#include<fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int s[7000005],n;
int sum=0,bsum=-32766,beg,endi,ind;
int main()
{


    fin>>n;
    for(int i=1;i<=n;i++)
    {
        fin>>s[i];
    }


    for(int i=1;i<=n;i++)
    {
        if(sum<0)
        {
            sum=s[i];
            ind=i;
        }
        else
            sum+=s[i];
        if(bsum<sum)
        {
            bsum=sum;
            beg=ind;
            endi=i;
        }
    }
    fout<<bsum<<" "<<beg<<" "<<endi;
}