#include <iostream>
#include <fstream>
using namespace std;
int n,i,s,d,mxs,mxd,mx,sum,x;
int main()
{
    ifstream fin("ssm.in");
    ofstream fout("ssm.out");
    fin>>n>>x;
    mx=x;
    sum=x;
    for(i=2;i<=n;i++)
    {
        fin>>x;
        if(sum>=0)
        {
            d=i;
            sum+=x;
        }
        else
        {
            sum=x;
            d=i;
            s=i;
        }
        if(sum>mx)
        {
            mx=sum;
            mxs=s;
            mxd=d;
        }
    }
    fout<<mx<<" "<<mxs<<" "<<mxd;
    return 0;
}