#include <iostream>
#include <fstream>

using namespace std;
int s[6000001];

int main()
{
    ifstream f("ssm.in");
    ofstream g("ssm.out");
    int n,i,j,sc=-1,smax=-99999999,k;
    f>>n;
    for(i=1;i<=n;i++)
    {
        if(sc<0)
        {
            sc=0;
            k=i;j=i;
        }
        f>>s[i];
        sc+=s[i];
        if(sc>smax)
        {
            smax=sc;
            j=i;
        }
    }
    g<<smax<<" "<<k<<" "<<j;
    f.close();
    g.close();
    return 0;
}