Problems
Queue
Competitions
Ranking
Articles
Signup
Signin
bolt
Try our new interface for solving problems
Try
Problems
1
Statement
Solutions
Statistics
Discussion
1
Дивись українську версію задачі
Time limit
1
second
Memory limit
64
MiB
Input example #1
content_copy
290 320 610
Output example #1
content_copy
1
Abusing 1Fit limits
2