#include <fstream>
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int main()
{
    int n,i,st,dr,x,stmax,drmax,s=0,smax=-999999999;
    in>>n;
    for(i=1;i<=n;i++)
    {
        in>>x;
        if(s<0)
        {
            s=x;
            st=i;
        }
        else
            s=s+x;
        if(s>smax)
        {
            smax=s;
            stmax=st;
            drmax=i;
        }
    }
    out<<smax<<" "<<stmax<<" "<<drmax;
    return 0;
}