Rating not available for this question.
Always it takes a lot of time for the problems of the last rounds to have a rating, is there a reason for that!!
for ex : Codeforces Global Round 23 problems
Rating not available for this question.
Always it takes a lot of time for the problems of the last rounds to have a rating, is there a reason for that!!
for ex : Codeforces Global Round 23 problems