#include <fstream>
#include <cmath>
#include <queue>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int n,st,stmax,drmax;
long long s,maxim=-10000000000000;
int main()
{
    fin >> n;
    st=1;
    for(int i=1;i<=n;i++)
    {
        int x;
        fin >> x;
        s=s+x;
        if(maxim<s)
        {
            maxim=s;
            stmax=st;
            drmax=i;
        }
        if(s<0)
        {
            s=0;
            st=i+1;
        }
    }
    fout << maxim << " " << stmax << " " << drmax;
    return 0;
}