#include <iostream>
#include <fstream>

using namespace std;

ifstream in("ssm.in");
ofstream out("ssm.out");

int n,x,maxim=-2100000000,suma,a,b,i,j;

int main()
{
    in>>n;
    for(i=1;i<=n; ++i)
    {
        in>>x;
        if (suma < 0)
        {
            suma = x;
            j = i;
        }
        else
            suma=suma + x;

        if (maxim < suma)
        {
            maxim = suma;
            a = j;
            b = i;
        }
    }
    out<<maxim<<' '<<a<<' '<<b;
    return 0;
}