About udebug of use
With particular emphasis on:
When you do the topic of foreign OJ, do not always know what is the problem, the solution of the problem with playing racket have found out, see a good road hateful English title when WA out, when they can not download the sample, it will feel very helpless it. We can use a site like this to help us wrong tune.
With the introduction of Rockwell Valley more and more foreign OJ of the subject, we find more and more cases appear below, I hereby strongly Amway a super easy to use foreign websites: udebug ( HTTPS: //www.udebug. COM )
When you do the topic of foreign OJ, if not always know what the problem was found, the solution hit when shooting are finding out, is not very helpless problem with it? Whenever the dead of night, see a beautiful English title Road WA when off, when they can not download the sample, you must be very miserable (do not ask how I know) (UVA such as whole-word matches)?
This site is for you, this site has a lot of data subject to foreign OJ and even many domestic and foreign bigwigs out of the cancer data (all pit and error-prone data), by contrast (full text) own code and output Code output to find positive solutions to the mistake (end of the line, including spaces and carriage returns) to help you find errors, do not have to write a program to shoot, do not have to compare data on a million lines of their own eyes, is not very heart?
How to use Udebug:
Mount udebug website to choose their own topic belongs OJ, udebug currently supports the following foreign OJ:
Dev skill
CATS Online Judge
URI Online Judge
Light Online Judge
Google Code Jam
UVa Online Judge
ACM-ICPC Live Archive
The main usefulness
Code data error