#include <iostream>
#include <fstream>
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
long long  x, Max=-(int)(2e9), s=0,p1,p2, n;
int main()
{
    in>>n;
    p1=p2=1;
    for(int i=1;i<=n;i++)
    {
        in>>x;
        s+=x;
        if (s<0)
        {
            s=0;
            p1=p2=i+1;
        }
        if(s>Max)
        {
            Max=s;
            p2=i;
        }
    }
    out<<Max<< " "<<p1 << " "<<p2;
    return 0;
}