Program ssm;
const minusinf=-999999999;
var n,i,pivot,aux,max,sbest,suma,sol1,sol2 : longint;
    buf1,buf2 : array [0..1 shl 17] of char;
begin
  assign(input,'ssm.in'); settextbuf(input,buf1); reset(input);
  assign(output,'ssm.out'); settextbuf(output,buf2); rewrite(output);
  readln(n);
  sbest:=minusinf;
  pivot:=0;
  suma:=0;
  for i:=1 to n do begin
                        read(aux);
                        suma:=suma+aux;
                        pivot:=pivot+1;
                        if aux>suma then begin
                                              suma:=aux;
                                              pivot:=0;
                                         end;
                        if suma>sbest then begin
                                                sbest:=suma;
                                                sol2:=i;
                                                sol1:=i-pivot;
                                           end;
                   end;
  writeln(sbest,' ',sol1,' ',sol2);
  close(input);
  close(output);
end.