#include <iostream>
#include <fstream>
using namespace std;

int main()
{
    int n,i,x,p1,p2,sc=-1,smax=0,st,stmax=-2000000,drmax;
    ifstream f("ssm.in");
    ofstream g("ssm.out");
    f>>n;
    for(i=1;i<=n;i++)
    {
        f>>x;
        if(sc<0)
        {
            sc=0;
            st=i;
        }

        sc+=x;
        if(sc>smax)
        {
            smax=sc;
            stmax=st;
            drmax=i;
        }

    }

    g<<smax<<" "<<stmax<<" "<<drmax;
        return 0;
}