Can anyone help me? All my solutions get WA on this test. Maybe, i don't understand the statement properly?

for example, if digit = 9 you must add sqrt(2)/2 to X and to Y, but may be you add 1 to X and to Y, So your  solutions is Wrong, then test has follow digits: 1,3,7,9

At first , I got WA#3 too but now I got AC
This problem if you break when get num '5' , you will get WA.
I fix this by break when I got num '0' or end of line character so I got AC.

Edited by author 06.06.2006 20:09

Edited by author 06.06.2006 20:09

I had WA#3 too.
I don't remember, but I think I had problems
with real types.
So, I make a constans sq=sqrt(2)/2 and then AC.