#include <fstream>

using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");
int main()
{
    int n,a,st,dr,maxx=-1,sum,rezs;
    cin >> n >> a;
    st=1;
    dr=1;
    rezs=1;
    sum=a;
    maxx=a;
    for(int i=2;i<=n;i++)
    {
        cin >> a;
        sum+=a;
        if(sum>maxx)
        {
            maxx=sum;
            dr=i;
            rezs=st;
        }
        if(sum<0)
        {
          sum=0;
          st=i+1;
        }
    }
    cout << maxx << " " << rezs << " " << dr;
    return 0;
}