var
sum, n, i, tmp : integer;
begin
readln (n);
sum := 0;
for i := 1 to n do
write ('Введите ', i, '-ое число');
readln (tmp);
sum := sum + tmp;
end;
writeln (sum / n);
end.
var
sum, n, i, tmp : integer;
begin
readln (n);
sum := 0;
for i := 1 to n do
begin
write ('Введите ', i, '-ое число');
readln (tmp);
sum := sum + tmp;
end;
writeln (sum / n);
end.