#include <fstream>

using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");
int main()
{
    int i,n,x,st,sum=0,smax=0,stm,dr;
    cin>>n;
    for(i=1;i<=n;i++)
    {
        cin>>x;
        if(sum+x>=x) sum+=x;
        else {sum=x; st=i;}
        if(smax<sum)
        {
            smax=sum;
            stm=st;
            dr=i;
        }
    }
    cout<<smax<<" "<<stm<<" "<<dr;
    return 0;
}