#include <fstream>

using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");
int n,s,sm,i,x,p,u,i1,i2;
int main()
{
    cin>>n;
    for(i=1;i<=n;i++)
    {
        cin>>x;
        if(s>=0)
        {
            s+=x;
            u++;
        }
        else
        {
            s=x;
            p=u=i;
        }
        if(sm<s)
        {
            sm=s;
            i1=p;
            i2=u;
        }
    }
    cout<<sm<<' '<<i1<<' '<<i2;
    return 0;
}