program im_14424;
uses crt;
var A: array[1..9999999] of interger;
S,P : integer;
i,n: byte;
begin
clrscr;
S:=0;
P:=0;
for i:=1 to n do
begin
write('Nhap vao phan tu thu: ',i,);
readln(A[i]);
S:=S+A[i]
P:=P*A[i]
end;
writeln(S);
write(P);
readln;
end.