var i,n, temp: longint; Arr: array[1..100000000] of longint;
procedure TinhTong();
var temp,kq: longint;
begin
assign(input,'huanvo.DAT');
reset(input);
for i:=1 to n do read(temp);
kq:=kq+temp;
writeln;
writeln('Tong la: ',kq);
end;
begin
write('Nhap so N: ');
readln(n);
for i:=1 to n do
begin
write('Nhap gia tri cho phan tu thu ',i,': ');
readln(Arr[i]);
end;
assign(output,'huanvo.DAT');
rewrite(output);
for i:=1 to n do write(Arr[i],' ');
TinhTong();
end.