#include <fstream>
#include <iostream>

using namespace std;
int v[6000000];
ifstream in("ssm.in");
ofstream out("ssm.out");
int main()
{
    int n, i, S=0, maxim=-2e9,st=0,dr=0,stc=0;
    in>>n;
    for(i=1;i<=n;i++)
    {
        in>>v[i];

        if(S+v[i]<0)
        {
            S=0;
            stc=i+1;
        }
        else
        {
            S=S+v[i];
        }
        if(S>maxim)
        {
            maxim=S;
            st=stc;
            dr=i;
        }

    }
    out<<maxim<<' '<<st<<' '<<dr;

    return 0;
}