Is there any IOI mirror?
Hello codeforces, Please, give information about Codeforces accounts of EJOI 2019 participants from your country.
hello codeforces, i want to see EJOI 2018 problems. can someone give me the link ?
That moment when ordinary people say dp but after that you find out that she/he meant Dude Perfect and not Dynamic Programming
Why my codeforces account doesnot show my unsolved problems ? instead of that it shows last submissions and i think it was better to see unsolved tasks.
hi guys. why is the contest on 14 february? i can't write it;