Обсуждение @ 1229. Прочная кладка @ Timus Online Judge

stdio test 4 is wrong, or wrong checker [4] // Задача 1229. Прочная кладка 27 май 2008 02:26

before output I check arrays:

    for(i = 0; i < n; i++)
        for(j = 1; j < m; j++)
            if( a[i][j-1] == a[i][j] && b[i][j-1] == b[i][j] )
                while(1);

    for(i = 1; i < n; i++)
        for(j = 0; j < m; j++)
            if( a[i-1][j] == a[i][j] && b[i-1][j] == b[i][j] )
                while(1);

and I have wa4, not TL

Howard Liu Re: test 4 is wrong, or wrong checker [3] // Задача 1229. Прочная кладка 27 май 2008 10:34

Did you number the bricks correctly?

stdio Re: test 4 is wrong, or wrong checker [2] // Задача 1229. Прочная кладка 27 май 2008 11:24

I numbered bricks by squares:
xx
yy

or
xy
xy

Maybe it wrong?

Sandro (USU) Re: test 4 is wrong, or wrong checker [1] // Задача 1229. Прочная кладка 27 май 2008 11:43

Use int instead of char. There can be numbers up to 5000 in the answer.

stdio Re: test 4 is wrong, or wrong checker // Задача 1229. Прочная кладка 27 май 2008 11:49

Thank you! AC)

Обсуждение задачи 1229. Прочная кладка