Is it the same problem if I placed containers in linear massive?

Edited by author 17.07.2006 18:02

Give me some tests Please!

I had WA #21 too. But there was no something special, just stupid mistake. I stored the input not in Matrix, but in Array. And I filled it wrong;
My wrong way:  (in pascal)
for i := 1 to n do
  for j := 1 to m do
    read(Mat[(i-1)*n + j]);
My correct way:
for i := 1 to n do
  for j := 1 to m do
    read(Mat[(i-1)*m + j]);
May be it will help you.
And here is test which helped me find my mistake:
2 3 6
1 1 1
1 1 1
Answer: 2.

Thank you very much, i did same mistake :D