#include<fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int main(){
    int n,sc=-1,smax=-1000000,st,stmax,drmax;
    fin>>n;
    for(int i=1;i<=n;i++){
        int x_i;
        fin>>x_i;
        if(sc<0){
            sc=x_i;
            st=i;
        }
        else sc+=x_i;
        if(sc>smax){
            smax=sc;
            stmax=st;
            drmax=i;
        }
    }
    fout<<smax<<" "<<stmax<<" "<<drmax;
    fin.close();
    fout.close();
    return 0;
}