#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
long long s=0;
int a[6000005];
int main()
{
    int i,n,j=1,dr,st,max1=-99999999,x;
    fin>>n;
    for(i=1;i<=n;i++)
        fin>>a[i];
    for(i=1;i<=n;i++)
    {
        s=s+a[i];
        if(s>max1)
        {
            max1=s;
            dr=j;
            st=i;
        }
        if(s<a[i])
        {
            s=0;
            j=i;
            i--;
        }

    }
    fout<<max1<<" "<<dr<<" "<<st;
    return 0;
}