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