Problems
Queue
Competitions
Ranking
Articles
Signup
Signin
bolt
Try our new interface for solving problems
Try
Problems
Обратный порядок
Statement
Solutions
Statistics
Discussion
aoharkov
published at 11/17/13, 11:11:46 pm
Во входных данных записано "натурльное"
awpris replied:
Спасибо. Исправлено.