Hi everybody. Now I have a question.

Suppose that you want to participate in contest and it hold now and you have a problem about one of the question.in this situation if you want to ask a question except Russian and English and you are sure that the writers of the contest can read it,can we ask our question in other language?

for example if the writers are Iranian and you're Iranian,too ,can we ask a question in Persian(The official language of Iran)?

Thank you to all who read this blog.

Usually when i want to solve some problem of a contest, see the final standing and often there are some people that submit the code of all problems less than ten min. They are usually first but now i see the final standing of one of the contest and see that Um_nik get the maximal point of contest (7500 ).

Now i have a question. "Why some body submit the code of all the problems less than 10 min in virtual contest but can't do it in the contest? "

Now i want to thank and say congratulation to Um_nik for get the maximal point and show other that can't get the first. So i ask everybody do this work in virtual contest to don't do this any more please and let other to doing virtual contest better.

I'm sorry for my bad English.

Thank you for reading this topic.

If you pay attention to the time of the recent contest you find out that the time of the most of them is unusual. Now i have few questin. Why does the time of the most of recent contest and the next one is a little unusual?And Is the time of the most of contests after the round #327 unusual, too?

Hi everybody.

I have a question. I tried to solve the problem A.123-sequence but each time it got "Time Limit exceeded on test 18". even I submitted the answer of one of my friends (ATofighi) that got "Accepted" to see that does the compiler do right? but it got "Time limit exceeded on test 18", too!!!!now I add the link of all the submissions below.

http://mirror.codeforces.com/contest/52/submission/12923012

http://mirror.codeforces.com/contest/52/submission/12923040

http://mirror.codeforces.com/contest/52/submission/12923066

http://mirror.codeforces.com/contest/52/submission/12923078

http://mirror.codeforces.com/contest/52/submission/12923091

http://mirror.codeforces.com/contest/52/submission/12923108

and these links are the links of my friend and my submissions(my friend got "Accepted" and when I submitted the same code it get "Time limit exceeded on test 18")

http://mirror.codeforces.com/contest/52/submission/4798391 "Accepted"

http://mirror.codeforces.com/contest/52/submission/12923117 "Time limit exceeded on test 18"

http://mirror.codeforces.com/contest/52/submission/4798427 "Accepted"

http://mirror.codeforces.com/contest/52/submission/12923121 "Time limit exceeded on test 18"

http://mirror.codeforces.com/contest/52/submission/4798425 "Accepted"

http://mirror.codeforces.com/contest/52/submission/12923130 "Time limit exceeded on test 18"

Thank you so much for your help.

UPD:Thank slycelote so much for his/her help .finally I get "Accepted".

http://mirror.codeforces.com/contest/52/submission/12957204

UPD2:If you have same problems I suggest that see this post too.It can be helpful for you.

http://mirror.codeforces.com/blog/entry/20262