#include <fstream>

using namespace std;

int main()
{
    ifstream cin("ssm.in");
    ofstream cout("ssm.out");
    int n,st,dr,a,stc1,drc1;
    long long sum=0,summax=-4611686018427387904;
    cin>>n;
    st=1;dr=1;
    for(int i=1;i<=n;i++)
    {
        cin>>a;
        if(sum+a>=a)
        {
           sum+=a;
            dr=i;
            if(sum>summax)
            {
                summax=sum;
                stc1=st;
                drc1=dr;
            }
        }
        else
        {
            sum=a;
            st=i;
            dr=i;
            if(sum>summax)
            {
                summax=sum;
                stc1=st;
                drc1=dr;
            }
        }
    }
    cout<<summax<<" "<<stc1<<" "<<drc1<<'\n';
    return 0;
}