#include <fstream>
using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");
int x,n,i,s,dr,st,Max=INT_MIN;
int main()
{
    cin>>n>>x;
    s=x,st=1,dr=1;
    for(i=2;i<=n;i++)
    {
        cin>>x;
        s=max(s+x,x);
        if(s>Max)
        {
            Max=s;
            if(s==x)
                st=i;
            dr=i;
        }
    }
    cout<<Max<<" "<<st<<" "<<dr;
    return 0;
}