#include <iostream>
#include <fstream>
using namespace std;

int main()
{
    ifstream fin("ssm.in");
    ofstream fout ("ssm.out");
    int n,i,max=-10000,st=1,dr,lung=0,a,s=0;
    fin>>n;
    dr=n;
    for(i=1; i<=n; i++)
    {
        fin>>a;
        s+=a;
        if(s>max)
        {
            max=s;
            dr=i;
            lung=dr-st;
        }
        if(s<0)
        {
            if(s>=max)
            {
                max=s;
                dr=i;
                lung=dr-st;
            }
            s=0;
            st=i+1;
        }
    }
    if(max<0)
        st=dr;
    fout<<max<<" "<<dr-lung<<" "<<dr;
    return 0;
}