Использую метод отжига и у меня ТЛ 16 тест, в кф проверил что у меня на макс тесте работает не более 2с. Возник вопрос, админы специально поставили такое ограничение чтобы метод отжига не проходил ?

I can't understand why search work with time ~0.2 sec? HOW?

Can anybody tell me what is the 1-st test.

I get WA in 1 test, why? This solution right at the least for N from 4 to 16.

var
  q, w, r, e : integer;
begin
readln( r);
e := r mod 12;

if (e = 8) or (e = 9) or (e = 3) then
  begin
  w := 6;
  for q := 1 to r div 2 do
    begin
      if w > r then w := 2;
      writeln( q, ' ', w);
      inc( w, 2)
    end;
  end
else
  begin
  w := 2;
  for q := 1 to r div 2 do
    begin
      writeln( q, ' ', w);
      inc( w, 2)
    end
  end;

w := 1;
for q := (r div 2) + 1 to r do
  begin
    writeln( q, ' ', w);
    inc( w, 2);
  end
end.


Edited by author 02.04.2007 13:30

As I understand by random selecting I cannt solve this problem, so I have searching a bit in internet some info to find algo of it - AC. But how could ACM participants check this problem? What another approach? Random --> while (true) subbmiting or what? Please tell me...

can somebody tell what is the 5th test?

subj

Edited by author 17.12.2006 20:08

subj

subj

What does Compilation error mean?

What does Compilation error mean?