Another good lesson to take from this is to always look at your output before submitting, for a basic sanity-check. When I ran my program on the large input and saw the negative numbers, I realised that I had to change my ints to long longs before submitting :-)
On Sat, May 22, 2010 at 12:41 PM, bokertov <[email protected]> wrote: > I used "int" and it worked for the small case. But my output for the > large case was incorrect. Then I found out if I replace "int" by "long > long", then it's correct! I lost 30 points because of this stupid > mistake, man! > > The reason is that 10^5*10^5 = 10^10, which is bigger than the upper > bound ~ 2*10^9 of int. > > I'll surely learn this lesson, and will avoid it in the future. > > -- > You received this message because you are subscribed to the Google Groups > "google-codejam" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-code?hl=en. > > -- You received this message because you are subscribed to the Google Groups "google-codejam" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-code?hl=en.
